Nội dung từ Loigiaihay.Com
for and since
5. Study the examples and complete the rules with for and since.
(Nghiên cứu những ví dụ và hoàn thành quy tắc với for và since.)
James has worked for a perfume company for twenty years.
(James đã làm việc cho một công ty nước hoa trong hai mươi năm.)
Lucy hasn't had a sense of smell since birth.
(Lucy đã không có khứu giác kể từ khi sinh ra.)
RULES
1 We use .... to talk about the point in time an activity started.
2 We use .... to talk about the period of time up to the present.
RULES (Quy tắc)
1. We use since to talk about the point in time an activity started.
(Chúng ta sử dụng since để nói về thời điểm một hành động bắt đầu.)
2. We use for to talk about the period of time up to the present.
(Chúng ta dùng for để nói về khoảng thời gian tính đến hiện tại.)
Các bài tập cùng chuyên đề
Bài 1 :
Tick the correct answer.
Bài 2 :
Tick the correct answer.
Bài 3 :
Tick the correct answer.
Bài 4 :
Tick the correct answer.
Bài 5 :
Tick the correct answer.
Bài 6 :
Choose the best answer to complete each one below.
Wait a minute ! They___________ in the garden.
are playing
is playing
plays
to play
Bài 7 :
Choose the correct answers.
Americans _______ the tradition of volunteering and helping one another since the early days of the country.
have had
has had
had
to have
Bài 8 :
Put the verbs in brackets in the correct verb tense: the Present Perfect or Past Simple.
Bài 9 :
Put the verbs in brackets in the correct verb tense: the Present Perfect or Past Simple
Bài 10 :
Put the verbs in brackets in the correct verb tense: the Present Perfect or Past Simple
Bài 11 :
Put the verbs in brackets in the correct verb tense: the Present Perfect or Past Simple
Bài 12 :
Put the verbs in brackets in the correct verb tense: the Present Perfect or Past Simple
Bài 13 :
I _____ in this city for five years.
had lived
lived
live
have lived
Bài 14 :
I ______ (not eat) sushi before.
did not eat
ate not
have not eaten
had not eaten
Bài 15 :
He ______ (work) at that company from 2010 to 2015.
worked
work
had worked
has worked
Bài 16 :
We ______ (not see) each other since last year.
had not seen
seen not
have not seen
did not see
Bài 17 :
She ______ (just/buy) a new car.
has just bought
just bought
had just bought
just buy
Bài 18 :
They ______ (not go) to that restaurant for a long time.
had not gone
gone not
have not gone
did not go
Bài 19 :
Rewrite each of the following sentences in another way so that it means almost the same as the original one. Use the given words.
John has been studying French for two semesters.
Bài 20 :
Rewrite each of the following sentences in another way so that it means almost the same as the original one. Use the given words.
Jack has not played the guitar for ten years.
Bài 21 :
I _____ my keys. Can you help me look for them?
have lost
lost
was losing
had lost
Bài 22 :
We _____ our project yet.
haven't finished
hadn't finished
didn't finish
weren't finishing
Bài 23 :
They _____ each other for 10 years.
knew
have known
were knowing
had known
Bài 24 :
Supply the correct form of the word given in the brackets.
Bài 25 :
Rearrange the groups of words in a correct order to make a correct sentence.
Bài 26 :
Rearrange the groups of words in a correct order to make a correct sentence.
Bài 27 :
Rewrite each of the following sentences in another way so that it means almost the same as original one. Use the given words.
She last went to Phu Quoc Island 3 years ago.
She last went to Phu Quoc Island 3 years ago.
Bài 28 :
Present perfect: affirmative and negative
(Quá khứ hoàn thành: khẳng định và phủ định)
1. Cover the article on page 20. Complete the sentences with the words in the box. Then check your answer.
(Che bài viết ở trang 20. Hoàn thành các câu với các từ trong hộp. Sau đó kiểm tra câu trả lời của bạn.)
had helped smelled tried |
1. He has ________ to create fragrances.
2. She has ________ anosmic since birth.
3. She has never ________ different perfumes.
4. Meals haven't ________ much flavour.
Bài 29 :
2. Read the sentences in exercise 1 again. Then choose the correct words to complete the rules.
(Đọc lại các câu trong bài tập 1. Sau đó chọn những từ đúng để hoàn thành các quy tắc.)
RULES 1. The present perfect describes life experiences or recent events that started/ finished in the past and continue up to the present. 2. We form the present perfect with be/ have and a past participle. 3. Regular/Irregular past participles end in -ed. 4. We use not or never to make affirmative / negative sentences. |
Bài 30 :
3. Complete the sentences with the correct present perfect form of the verbs in brackets.
(Hoàn thành các câu với dạng đúng thì hiện tại hoàn thành của động từ trong ngoặc.)
Water-slide tester
It's an amazing job in the world! I 1_____ (visit) a lot of cities with my company, and I 2_____ (try) a lot of great water slides. They 3_____ (not decide) on the next destination, but I'm hoping for a trip to Ho Chi Minh City.