Miss Li has lots of teaching ________. She has her own ways to make classes lively and interesting.
| A． |
exercise |
B． |
excitement |
C． |
experience |
D． |
environment |
While Jim ______the floor, someone ______at the door.
| A．was sweeping, was knocking | B．was sweeping, knocked |
| C．swept ,was knocking | D．swept, knocked |
This pair of jeans ________ them 300 dollars.
| A．paid | B．costed | C．cost | D．took |
Not only he but also his parents _____China for two years .
| A．have been in | B．has been in | C．has come to | D．have come to |
--Never forget to bring your homework with _______.
--__________.
| A．yourself. No, I don’t | B．yourself. No, I won’t |
| C．you. Yes, I do | D．you. No, I won’t |
I think your advice is of great ________ to me and it’s _______.
| A．valuable, worth giving | B．valuable, worth taking it |
| C．value, worth going it | D．value, worth taking |