你的同学对你说了声：“How are you?” 你应该怎样回应他/她？
A. How are you? B. How do you do? C. Fine, thank you.
The old man was quite weak after the operation, so he must ___________well.
| A．care about | B．be cared for |
| C．take care of | D．be taken care of |
--It’s said the population of India has almost reached 1.3 billion this year.
--Sounds terrible! So ________! The government must take measures to control it.
| A．many | B．much | C．large | D．small |
Which of the following gestures means “I’m puzzled.”?
–Mom, I don’t know which piece of cake belongs to me.
--Well, my dear. They are _______ the same, you may take _______ half.
| A．both ; every | B．all ; any |
| C．both ; either | D．all ;either |
So far, it hasn’t snowed in Zhenzhou this winter. However, it often snows in the northeast, ___________ it snows heavily.
| A．for a while | B．after a while |
| C．once in a while | D．all the while |