Ngữ pháp Unit 9 lớp 8 Natural disasters Global Success

Ngữ pháp tiếng Anh lớp 8 Global success unit 9 Natural disasters bao gồm những chủ điểm Ngữ pháp tiếng Anh trọng tâm xuất hiện trong unit 9 SGK tiếng Anh 8 - Kết nối tri thức giúp các em nắm chắc kiến thức hiệu quả.

Video hướng dẫn học Ngữ pháp tiếng Anh 8 unit 9 Global Success

I. The past continuous - Thì quá khứ tiếp diễn

Định nghĩa:

Quá khứ tiếp diễn (Past continuous) thường được sử dụng để diễn tả, nhấn mạnh quá trình của sự việc hoặc hành động. Nó còn thể hiện tính chất của một sự việc kéo dài trong quá khứ và không còn tiếp diễn ở hiện tại.

Cấu trúc thì quá khứ tiếp diễn:

(+) S + was/were + V-ing

Eg: She was planting trees in the garden at 4 p.m yesterday.

(-) S + wasn’t/ weren’t + V-ung

Eg: They weren’t studying at Quang Trung secondary school in 2017.

(?) (WH) + Was/ Were + S + V-ing ?

Eg: Was he playing badminton while I was doing homework?

Cách dùng thì quá khứ tiếp diễn:

- Diễn tả một hành động hoặc sự việc xảy ra tại một thời điểm xác định trong quá khứ. Sự việc ấy vẫn tiếp diễn cho đến một thời điểm khác.

Eg: At 7 pm, my family was watching TV.

- Diễn tả hai hay nhiều hành động đang xảy ra đồng thời trong quá khứ.

Eg: While I was taking a bath, she was using the computer.

- Diễn tả một hoạt động đang diễn ra thì bất chợt có hành động khác xen vào.

Eg: I was listening to the news when she phoned.

- Diễn tả một hành động được lặp đi lặp lại trong quá khứ khiến người khác cảm thấy khó chịu.

Eg: She was always singing all day.

Dấu hiệu nhận biết thì quá khứ tiếp diễn:

• at + giờ + thời gian trong quá khứ (at 12 o’clock last night,…)
• at this time + thời gian trong quá khứ. (at this time two weeks ago, …)
• in + năm (in 2000, in 2005)
• in the past (trong quá khứ)
• Trong câu có “when” khi diễn tả một hành động đang xảy ra và một hành động khác xen vào.

II. Bài tập ngữ pháp tiếng Anh 8 unit 9 Global success

Use the correct form of the verbs in the box to complete the sentences.

predict ; hit ; damage ; lose ; warn ; erupt

1. Volcanoes _______________ and destroyed buildings nearby with their fiery lava.

2. Scientists work _______________tropical storms, allowing time to warn villagers and prepare.

3. Earthquakes _______________buildings and infrastructure in the city.

4. When hurricanes _______________the town, they brought strong winds and heavy rain.

5. The news broadcast was meant _______________the villagers about the landslide risk.

6. The coastal homes were severely damaged, causing residents _______________property in the storm.

Supply the correct form of the verbs in the past continuous.

1. I _______________ (not listen) when you gave the presentation.

2. The young teenager _______________ (surf) when a shark attacked her.

3. Where _______________ (you, go) at 7.30 last night?

4. People appreciated what we _______________ (suffer) at that time.

5. While the workers _______________ (save) others, they also had to consider their own lives.

6. You didn’t know what _______________ (happen) with us this time last week.

7. As Jimmy _______________ (sleep) in his tent at the base camp, a loud bang woke him up.

8. What _______________ (they, do) when the fire broke out?

9. While we _______________ (help) the victims, the ground started to tremble again.

10. The children were making a snowman while it _______________ (snow) outside.

Supply the correct form of the verbs in the past continuous or simple past.

1. Anna called for Simpson but he _______________ (hear) nothing.

2. When we _______________ (arrive) at the forest, it _______________ (get) dark.

3. As we _______________ (clean) up the lawn, I suddenly heard a little yelp.

4. Sarah _______________ (lie) in her bed listening to music when the bell_______ (ring).

5. She _______________ (go) to check who it was, but there _______________ (be) no one.

6. Some kids _______________ (play) in the streets making noise at that time.

7. She _______________ (close) the door behind her and _______________ (go) back to her room.

8. What _______________ (they, do) at 9pm last night? It was really noisy.

9. As they _______________ (go) down a mountain ridge, a landslide _______________ (happen).

10. The accident occurred while they _______________ (climb) up the mountain.

ĐÁP ÁN

Use the correct form of the verbs in the box to complete the sentences.

predict ; hit ; damage ; lose ; warn ; erupt

1. Volcanoes _______erupted________ and destroyed buildings nearby with their fiery lava.

2. Scientists work ________to predict_______tropical storms, allowing time to warn villagers and prepare.

3. Earthquakes _________damaged______buildings and infrastructure in the city.

4. When hurricanes _______hit________the town, they brought strong winds and heavy rain.

5. The news broadcast was meant ______to warn_________the villagers about the landslide risk.

6. The coastal homes were severely damaged, causing residents _______to lose________property in the storm.

Supply the correct form of the verbs in the past continuous.

1. I _______wasn't listening________ (not listen) when you gave the presentation.

2. The young teenager _______was surfing________ (surf) when a shark attacked her.

3. Where ______were you going_________ (you, go) at 7.30 last night?

4. People appreciated what we _____were suffering__________ (suffer) at that time.

5. While the workers ________were saving_______ (save) others, they also had to consider their own lives.

6. You didn’t know what ________was happening_______ (happen) with us this time last week.

7. As Jimmy ________was sleeping_______ (sleep) in his tent at the base camp, a loud bang woke him up.

8. What ______were they doing_________ (they, do) when the fire broke out?

9. While we _______were helping________ (help) the victims, the ground started to tremble again.

10. The children were making a snowman while it ______is snowing_________ (snow) outside.

Supply the correct form of the verbs in the past continuous or simple past.

1. Anna called for Simpson but he ______heard_____ (hear) nothing.

2. When we ____arrived________ (arrive) at the forest, it _________was getting______ (get) dark.

3. As we ______were cleaning_______ (clean) up the lawn, I suddenly heard a little yelp.

4. Sarah _____was lying______ (lie) in her bed listening to music when the bell ___rang_____ (ring).

5. She ______went _____ (go) to check who it was, but there _______was_____ (be) no one.

6. Some kids _____were playing________ (play) in the streets making noise at that time.

7. She _____closed_________ (close) the door behind her and _______went________ (go) back to her room.

8. What ______were they doing_________ (they, do) at 9pm last night? It was really noisy.

9. As they _______were going________ (go) down a mountain ridge, a landslide _____happened_________ (happen).

10. The accident occurred while they ______were climbing_______ (climb) up the mountain.

Trên đây là Ngữ pháp tiếng Anh Unit 9 lớp 8 Natural disasters. VnDoc.com hy vọng rằng tài liệu Cấu trúc tiếng Anh trọng tâm lớp 8 theo từng bài học trên đây sẽ giúp ích cho quá trình học tập của các em.