– I wonder how much you charge for your services.
-- The first two are free________the third costs $30.

8.Jack wants to become a friend of _______ shares joys and hardships with him .

6.They planted some young trees in the garden _______ it was the best time for them.

34．I don’t say I am against their plan. But the trouble is _________ they do doesn’t agree with what they say.

31．Scientists have been curious about that fish. How does it live _______most fish would freeze to death?

30．He added, "President Obama is going to do_____ he thinks is necessary to get our economy moving again."

A．everything what

B．no matter what

C．whichever

D．whatever

25．—Our holiday cost a lot of money.
— Did it? Well, that doesn’t matter ________ you enjoyed yourselves.

Recently, the Chinese government gave some examples of _______ Dalai Lama’s visiting  foreign countries had affected China.

______ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.

Occasions are quite rare ____ I have the time to spend a day with my kids.