ngawncanr sự thoát hơi nc của cơ thể

Ngăn cản  sự thoát hơi của nc

KHÁC NHAU

1.D

2.A

3.C

4.C

5.A

6.D

7.C

8.A

moved/married

1.      Sam (play) ___________plays_________ football every Wednesday.

2.      I (read) _______am reading______________ a very interesting book at the moment.

3.      Children (must)__________must_________ tell lies. It’s very naughty.

4.      ______do________ your neighbors (invite) ___invite_______________ lots of people every weekend?

5.      ______are_______ your classmates (ride) _____________riding________ their horses now?

6.      He has just broken his leg so he (can)____can not_________________ play football.

7.      His son (not/ love) _________does not love_______________ eating sweets.

8.      Roy (stay) _______is staying________________ in today, but he (usually/ go) ________usually goes____________ out to dance every night.

9.      Her parents always (need) _________needed______________ some strong coffee in the morning.

10. She (can)______can_____ swim very fast.

11. Look! She (dance)____is dancing_____________ beautifully.

II. 

1.  His ______feet_________ are small and long. (FOOT)

2.There are many _______trees__________ on the street. (TREE)

3.It’s raining _______heavily________ outside. (HEAVY)

4.1.  It is __________raining___ outside. We should not go out. (RAIN)

20. flights

21. information

22. increasingly

23. invention

24. unnecessary

25. musicians

26. convenience

27. difficulties

28. produce

29. beauty

30. preparation

31. reasoned

32. celebration

33. happiness

Số trứng còn lại sau lần 1 là :

(94 : 2) - 1 = 46 (quả)

Số trứng đã bán sau lần 2 là:

(46 : 2) - 1 = 22 (quả)

Số trứng lần lượt giảm là:

10, 4, 1 (quả)

Vậy bà Tư đã bán cho 5 khách hàng tất cả