It is generally considered unwise to give a child ________ he or she wants．

A．however

B．whatever

C．whichever

D．whenever

The young man rushed out of the room, ________ into his car and started it hurriedly, ________ to get to the hospital as soon as possible．

A．got; hoped

B．getting; and hoped

C．got; hoping

D．getting; hoped

－Have you seen the headmaster today?

－No, he is said ________ Yuhan on business．

A．to go

B．to have gone to

C．to have been t

D．to has gone to

－It ________ for 5 days this week, and it really bores me．

－Yes．I’m also expecting a coming sunny day．

A．has rained

B．rained

C．has been raining

D．rains

It is ________ that solar energy will become the major energy in the future, though it’s not quite sure．

A．forecasted

B．counted

C．proved

D．predicted

Shanghai put more than 700 million yuan to increase its green space this year, ________ doubles the money provided last year．

A．what

B．that

C．which

D．who

In order to improve his oral English, he ________ no efforts to communicate with the English native speakers．

A．makes

B．shares

C．spares

D．tries

－The meeting ended so quickly!

－Yes, the chairman was ________ and to the point．

A．brief

B．positive

C．impatient

D．brilliant

They had walked for a whole day ________ they finally found water．

A．until

B．before

C．as

D．after

－Who is your pen pal on earth?

－Well, if you ________ know, her name is Mable．

A．may

B．can

C．must

D．shall