Tiếng Anh 12 Bright Unit 1 Grammar Expansion

Tiếng Anh Bright 12 Grammar Expansion Unit 1 trang 127

Giải bài tập SGK tiếng Anh 12 Bright Unit 1 trang 127 hướng dẫn giải chi tiết các phần bài tập trong Sách giáo khoa tiếng Anh lớp 12 Bright Unit 1 Life stories giúp các em học sinh chuẩn bị bài tập tại nhà hiệu quả.

1. Put the verbs into Past Simple or Past Continuous. Chia động từ ở dạng quá khứ đơn hoặc quá khứ tiếp diễn.

1. run

a. James _____ a marathon at 7 a.m. last Saturday.

b. James _____ a marathon last week.

2. trek

a. Andrea _____ in the mountains when she was on holiday in France.

b. Andrea _____ in the mountains in France at this time last week.

3. explore

a. George and his friends _____ London yesterday morning.

b. George and his friends _____ London when they met a famous person.

4. travel

a. She _____ a lot when she was younger.

b. She met lots of interesting people while she _____ to Vietnam last year.

5. swim

a. Jane _____ with dolphins last week.

b. Jane _____ with dolphins at this time last week.

6. sing, dance

a. While Ann _____ on stage, her friends _____.

b. Ann _____ a song on stage, and then _____ with her friends.

7. give

a. David _____ a speech in the town hall at 7 o'clock last night.

b. David _____ a speech in the town hall a few times last year.

8. camp

a. They _____ under the stars last week.

b. They _____ under the stars all night yesterday.

Đáp án

1 - a. was running

b. ran

2 - a. trekked

b. was trekking

3 - a. explored

b. were exploring

4 - a. travelled

b. was travelling

5 - a. swam

b. was swimming

6 - a. was singing - were dancing

b. sang - danced

6. sing, dance

7 - a. was giving

b. gave

8 - a. camped

b. were camping

2. Complete the second sentence so that it has the same meaning as the first one. Hoàn thành câu thứ hai sao cho nghĩa giống với câu thứ nhất.

1. Chris and his friends started going on a safari at 8 a.m. and finished at 11 am.

Chris and his friends _________________________ at 10 a.m.

2. At 7 o'clock last night, Vanessa was singing in public and her brother was playing the guitar.

While Vanessa _________________________.

3. Susan hurt her ankle during her trek in the mountains.

Susan __________________________ when she hurt her ankle.

4. They swam with dolphins all morning yesterday.

They _________________________ at 10 a.m. yesterday.

Đáp án

1. Chris and his friends were going on a safari at 10 a.m.

2. While Vanessa was singing in public at 7 o’clock last night, her brother was playing the guitar.

3. Susan was trekking in the mountains when she hurt her ankle.

4. They were swimming with dolphin at 10 a.m. yesterday.

3. Put the verbs in brackets into the Past Perfect. Chia động từ trong ngoặc ở dạng quá khứ hoàn thành.

1. Stephen _____ (win) several medals for running by the time he was 18.

2. Mary _____ (receive) some good news, so she was in a great mood.

3. _____ (you/go) on a safari before you went there last month?

4. I didn't go on the camping trip because my friends _____ (forget) to tell me about it.

5. The coach _____ (help) his athletes review the strategy twice before the race began.

6. We _____ (practise) putting up different types of tents three times before we joined the trekking trip.

7. Eric _____ (never/read) about giraffes online before he went on the safari.

8. _____ (she/ever/swim) with dolphins before her holiday last week?

Đáp án

1. had won	2 - had received	3 - Had you gone	4 - had forgotten
5 - had helped	6 - had practised	7 - had never read	8 - Had she ever swum

4. Put the verbs in brackets into the Past Simple or the Past Perfect. Chia các động từ trong ngoặc ở dạng quá khứ đơn hoặc quá khứ hoàn thành.

1. Dylan and Rob _____ (go) out for a trek after they _____ (put) their boots on.

2. Everyone _____ (be) surprised to learn that she _____ (swim) with dolphins before.

3. When Tom _____ (be) halfway through the race, Angela _____ (already/cross) the finish line.

4. Last Sunday, I _____ (meet) a famous person. I _____ (never /meet) a famous person before that.

5. After Rob and his friends _____ (get) their swimming medals, they _____ (go) to a restaurant and _____ (celebrate) together.

Đáp án

1 - went - had put

2 - was - had swum

3 - was - had already crossed

4 - met - had never met

5 - had got - went - celebrated

5. Rearrange the words to make complete sentences. Xếp các từ sau để tạo thành câu hoàn chỉnh.

1. left / Anna / had / remember / where / she / running shoes. / couldn't / her /

2. The / completed / runner / in/ he/ a hundred / 21. / by the time / race / was / had

3. Jane / she / completed / relieved / her / because/ assignment/ had / before / deadline / yesterday. / the / felt

4. After / the / at/ everyone/ office, arrived / started / our/ we / meeting. / had

5. plenty / of / had /suncream / and / packed / water. / Jamie / they / before / went / on / safari yesterday. / a

Đáp án

1. Anna couldn't remember where she had left her running shoes.

2. The runner had competed in a hundred races by the time he was 21.

3. Jane felt relieved because she had completed her assignment before the deadline yesterday.

4. After everyone had arrived at the office, we started our meeting.

5. Jamie and Mark had packed plenty of water and suncream before they went on a safari yesterday.

Hướng dẫn dịch

1. Anna không thể nhớ mình đã để đôi giày chạy bộ ở đâu.

2. Vận động viên chạy bộ đã thi đấu 100 cuộc đua khi mới 21 tuổi.

3. Jane cảm thấy nhẹ nhõm vì hôm qua cô ấy đã hoàn thành bài tập trước thời hạn.

4. Sau khi mọi người đã đến văn phòng, chúng tôi bắt đầu cuộc họp.

5. Jamie và Mark đã mang theo nhiều nước và kem chống nắng trước khi họ đi săn ngày hôm qua.

Trên đây là Unit 1 tiếng Anh lớp 12 Bright Grammar Expansion trang 127 đầy đủ nhất.