If you keep learning English for half an hour each day，your English will be gradually improved.（ ）
| A． |
at least |
B． |
at present |
C． |
at once |
D． |
at first |
The Blacksin the park last Sunday. They had a good time.
A、was B、are C、were
There are manyin the basket.
A、potatos B、tomatoes C、porridge
I don’t like eating dumplings, but my mother.
A、do B、does C、did
—What did he do last night?
—Hefor the science test.
A、study B、studies C、studied
It’s timeus to.
A、for, go home. B、to, go to home C、to, go home