My headache _________ me．I thought it was going away, but it's getting worse and worse．
| A．killed | B．kills | C．is killing | D．was killing |
—We usually go hiking for vacation. I like it, but I want to try something more challenging this year.
—_____
| A．Cheer up! | B．Like what? | C．Take care. | D．Let’s go. |
My mother was seriously ill last month. Luckily, she managed to _________.
| A．look through | B．pull through | C．run away | D．get back |
I don’t think it is difficult for a senior student to ________ the difference between “hurt” and “injure”.
| A．separate | B．divide | C．choose | D．tell |
We tried to find a seat on the bus, but they were all_________.
| A．used up | B．kept away | C．taken up | D．given away |
—Will it rain tomorrow?
—I _____.
| A．think not so | B．don’t hope so | C．hope not | D．don’t think it |