A.on foot | B.by foot | C.on bus |
A.浪费 | B.污染 | C.花费 |
A.大的 | B.长的 | C.小的 |
A.马 | B.房子 | C.小的 |
A.垃圾 | B.猴子 | C.兔子 |
A.驾驶 | B.司机 | C.乘车 |
A.in | B.at | C.for |
( )
A: ______________ B: Never mind. What can I do for you?A.Don’t rush. | B.Sorry to trouble you. | C.Can I help you. | D.No hurry. |
A.dirty | B.beautiful | C.clean |
A.on | B.in | C.at |
A.Must; can’t | B.Must; needn’t |
C.May; needn’t | D.Can; mustn’t、 |