The mooncakes with nuts are ______ than the ones with meat．
| A．much delicious | B．a lot delicious |
| C．much more delicious | D．much deliciouser |
The man makes a living _______ teaching.
A．without B．with C．by
He has written many books, but _______ of them are good.
A．few B．many C．any
There is _____ boat in ________river.
A. a; the B. the; a C. a; a
Some of my friends are interested in science,but none of them can tell_____.
| A．when UFOs will appear next time. |
| B．why do horses know the way. |
| C．where was this kind of plant found. |
| D．how do elephants communicate. |
—I’m worried about the coming test.
—You should work hard for it,_____you’ll have to take it again.
| A．and | B．or | C．but | D．however |