The students________many chances to take part in after-class activities every term．
A.give B.gave C.are given D.were given
John speaks Chinese very well because he in China for many years．
A.lives B.has lived C.lived D.is living
Lily will send me a message as soon as she ________ in England．
A.arrives B.will arrive C.arrive D.arrived
—Where is mum？
—She________in the kitchen．
A.cooks B.is cooking C.will cook D.cooked
I don't think physics is ________ of the subjects we have learned.
A.the most difficult B.most difficult
C.more difficult D.the more difficult
—________ I go out for fun, mum?
—I'm afraid you can't. You must finish your homework first.
A.Must B.Need C.Should D.Can
