He has given her a lift four times.

1. Although the car isn't very nice, it serves its purpose.

2. Though Betty isn't very tall, she can run very fast.

3. Even though he doesn't have much money, he wants to buy a car

4. Although there wasn't much food at the party, everybody had a good time.

5. Though he is a hard worker, he can never save enough to buy a car.

1, sets

2, rains

3, often build/ built

4, make

5, are getting

6. circles

1. D

2. D

2. D

196

1, it took me a very long time recovering=>to recover from the shock of her death.

2, remember taking=>to take off your shoes when you are in a japanese house.

3, my parents permitted me going=>to go out at weekends.

4,money is used to=>for buying food and clothes.

5, he often lets me to use=>use his mobile phone.

Gọi thời gian họ gặp nhau kể từ khi xuất phát là x (\(x>0\),đơn vị h)
Khi gặp nhau:
Người đi Hà Nội -> Thái Bình đã đi 45x (km)
Người đi Thái Bình -> Hà Nội đã đi 30x (km)
Ta có phương trình :
45x + 30x = 110
<=> x = \(\dfrac{22}{15}\)h=1h28'
Vậy sau 1h28' họ gặp nhau

câu a

1. B

2. B

3. A

4. D

5. C

6. C

=>How often does Minh brush his teeth?

=>Why is Simon in a lot of pain now?

=>How did you felt after eating that food?

=>Who did Nga go to see last week?

=>Who will check your teeth?

=>How long does it take Dr Phong to fill Van's tooth?

=>Where is your brother going to?

=> What did Mr.Cuong do at 5.30 yesterday?

=>Why was Hoa absent from last yesterday?

=> How many students are there in Lien's house