These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．
A．would have been unthinkable B．would not be unthinkable
C．would be unthinkable D．would not have been unthinkable
I made a fire ____up the room as soon as my father came in．
A．warm B．warmed C．to warm D．warming
The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．
A．will continue B．continue C．are continued D．will be continued
—How about going out for a picnic on Sunday morning?
—Hmm．___．The weather is very good these days．
A．Yes, why not B．Well, no way C．Oh, never mind D．Sure, no matter
The dress is two sizes ____for me．Would you please show me another one?
A．larger B．too large C．more large D．very large
When you cover the novel, you will have ____better understanding of___ life．
A．a; the B．the; a C．不填; the D．a;不填
