---What do you think of my shirt? It _______ cotton.
---It looks nice on you .
A, is made in
B. is made for
C. is made of
D. is made by
Don’t worry about your English. Work hard and you’ll improve it ____.
| A．hand by hand | B．arm in arm |
| C．one by one | D．step by step |
I feel a bit tired for I saw a two ____ film last night.
| A．hour | B．hours | C．hour’s | D．hours’ |
You must go to the ________ if you want to buy vegetables.
| A．supermarket | B．library | C．theatre | D．bookshop |
My brother knows little Japanese, ______ he can’t understand the instructions of his camera.
| A．so | B．or | C．but | D．and |
–Why was the boss angry with the young man?
--Because he worked ______ than the others.
| A．better | B．worse | C．harder | D．more carefully |