B1 cho dạng đúng của động từ trong ngoặc với câu điều kiện loại 1 sau đó dịch câu

1.if i (study)......, i (pass) the exams.

2. if the sun (shine)......... we (walk)...... into town.

3. if he (have)...... a temperature, he (see)..........the doctor

4. if my friends (come)........ , i (be) very happy.

5. if she (earn)...... a lot of money, she (fly)......... to new york

6. if we (travel)...... to hanoi, we (visit).... the mueums.

7.if you (wear) ........ sandals in the mountains, you (slip) on the rocks.

8. if giang (forgre) ....... the homework the teacher (give) .......... her low mark.

9. if they (go) ...... to the disco, they (listen)......  to loud music

10. if you (wait)..... a minute, i (ask)........my parentis

B3 . put the verbs in brackets intothe past  simple or the past continue 

1.A: how ........(Anne/break) her leg

B:she ..........(rider) her horse when she........(fall) and......(land) on her leg

A: ................(she/go) to hospital ?/

2. A: when............(you/she) Peter ?

B: while i ............(do) my shopping at the supermarket

3. A: I ........... (call) you last night but you ............... (not/answer). where were you

B: I ............... (jog) in the park.

B4: Chia đúng các động từ sau ở thì quá khứ đơn và quá khứ tiếp diễn sau đó dịch bài.

In my last holiday, i went to Hawaii. When i (go).....to the beach for the first time, something wonderful happened. I (swim)......in the sea while my mother was sleeping in the sun. My brother was building a sand castle and my father (drink).....some water. Suddenly, i (see)......a boy on the beach. His eyes were blue like the water in the sea and his hair (be).....beautiful black. He was very tall and thin and his face was brown. My heart (beat)..........fast. I (ask)..................him for his name with a shy voice. He (tell)..........me that his name was john. He (stay)........with me the whole afternoon. in the evening, we met again. We pizza in a restaurant. The following days we (have).............a lot of fun together. At the end of my holiday when i left Hawaii i said goodbye to john. We had tears in our eyes. He wrote me a letter very soon and i answered him.

B3: hoàn thành các câu sau sử dụng thì quá khứ đơn và quá khứ tiếp diễn

1. Where/you/go ?

2. Who/ you /go with?

3.How/ you /get/ there?

4.What/ you/ do/ during the day?

5. you/ have/ a /good/ time?

6.what/your parents/ do/ while/ you/ go/ on holiday?

Bỏ ngoặc rồi tính:
a) ( 1321 - 287) - (1281 + 183 )

b) ( 17 - 235 ) + ( -235 -17 + (-68)

B2: Tìm x
a) -128 - x =76 - 232
b) -143 + ( 108 - x ) = -79
c) 153 - 3x +231 = -408