.一Will somebody go and get Dr．Smith？
一He’s already been ．
A. asked for B. sent for C. looked for D. called for
The English spoken in the United States is only slightly different from ___ spoken in England.
A. which B. what C. that D. the one
—They are quiet, aren’t they?
—Yes. They are accustomed ______ at meals.
A. to talk B. to not talk C. to talking D. to not talking
Thank you for all your hard work last week. I don’t think we ______ it without you.
A. can manage B. could have managed
C. could manage D. can have managed
For many cities in the world, there is no room to spread our further, ____ New York is an example.
A. for which B. in which C. of which D. from which
____ well prepared you are , you still need a lot of luck in mountain climbing.
A. However B. Whatever C. No matter D. Although
