—_____ you _____ your homework yet?
—Yes, I _____ it ten minutes ago.
| A．Did; do; finished | B．Have; done; have finished |
| C．Have; done; finished | D．Will; do; finish |
The students in Class 7 study harder than in Class 8.
A.those B. they C. ones
Dumplings are than noodles.
A.more much delicious
B.much delicious
C.more delicious
We have ______ work to do today.
A、much too B、too many C、too much
It’s helpful you the book.
A.to, to read B.for, read C.for, to read
Lucy was to see her old friend.
A.excited B.exciting C.excite