Ⅰ.单句语法填空
1．Your mother as well as your sisters is(be) friendly to me.
2．Go back to your original(origin) groups.
3．I prefer pop music while my mother likes classical(classic) music better.
4．Does his absence make a difference to your work?
5．What I need is a shower and a good sleep.
6．Is this your best excuse you can come up with for your being late?
7．He as well as his parents doesn't think(not think) that the house is worth buying.
8．You go first，and I'll come in a moment.
9．Mark was told to keep his distance from the girl.
10．He lives in the same building as we do.
