Excuse me. I _______ I was blocking(挡) your way.
| A．didn't realize | B．don't realize |
| C．haven't realized | D．wasn't realizing |
My shoes are too small and I want to buy a new________．
| A．one | B．ones | C．pair | D．Shoe |
-This kind of T-shirt looks____ and sells____ in the shop.
| A．nice, good | B．well, well |
| C．nice, well | D．good, nice |
The word “nut” has“n” and“u” in it .
| A．a , a | B．an, an |
| C．a, an | D．an, a |
---Don’t smoke here, please. ---______.
| A．I don’t | B．sorry, I won’t |
| C．No way | D．I will |
---To achieve a bright future, we should ___ study hard ___ keep in good health.
---I agree with you.
| A．not only, but also | B．not, but |
| C．neither, nor | D．either, or |