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1. The last time we saw her was on Christmas day.
We haven't ..........seen her since Christmas day...................................................................................
2. I haven't eaten this kind of food before.
This is ....the first time I have eaten this kind of food.........................................................................................
3. It started raining an hour ago.
It has ....rained for an hour.........................................................................................
4. We haven't visited my grandfather for two months.
The last time ..................we visited my grandfather 2 months ago...........................................................................
5. I have studied English for three years.
I began ....studying English 3 years ago.........................................................................................
6. My brother hasn't seen his best friend for nearly five years.
It's ..nearly 5 years since my brother saw his best friend...........................................................................................
7. When did you start learning English?
How long .have you started learning English............................................................................................
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Kham Khảo:P
1. The last time we saw her was on Christmas day.
=> We haven't seen her since Christmas day.
2. I haven't eaten this kind of food before
=> This is the first I have eaten this kind of food.
3. It started raining an hour ago
=> It has rained for an hour.
4.We haven't visited our grandfather for two months
=> The last time we visited our grandfather was two months ago.
5. I have studied English for three years
=> I started to studied English three years ago.
6. My brother hasn't seen his best friend for nearly five years
=> The last time my brother saw his best friend was nearly five years ago.
7. When did you start learning English?
=> When have you learned English?
8. We started living here fifteen years ago
=> We have lived here for fifteen years.
9. The last time she visited me was five years ago
=> She hasn't visited me for five years.
10. I last wrote to my uncle in July
=> I haven't written to my uncle since July.
11. It's long time since we became closed friend
=> We have become closed friend for long time.
12. Minh began to collect stamps in 2000
=> Minh have begun to collect stamps since 2000
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a) I have ____created_ a supercomputer.
b) It's _huge____ ! It fills your whole room ! Put it away immediately_____ !
c) The design is _ordinary____ . I'll find a way to make it smaller.
d) Look. This car moves the (complications)_____ on the screen.
e) I _expect____ that by the year 2050, everyone will use this. I'll be the (_huge)____ of my own company.
f) Oh dear ! I think there's a ___(market)__
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Rewrite the following sentence without changing its meaning
We haven't visited our grandfather for two months.
-> It's two months since we last visited our grandfather.
-> The last time we visited our grandfather was two months ago.
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1. how many candles are there on the birthday cake?
2.there is só much snow on the road
3 micheal can play different musical instruments
4.there isn't much milk left in the fridge
5.don't take too many luggages on your trips
I haven't eaten this kind of food before.
=> This is the first time I have eaten this kind of food
I haven’t eaten this kind of food before.
=> This is the first I have ever eaten this kind of food.