The furniture in her bedroom is quite different from ________ in the living room.
A、thatA
选择指示代词that代替家具，避免重复。家具是不可数名词。
They are eager _______ abroad.
Thenewdiscovery_______beofgreatservicetomankind.
Students should_____their own interests as well as do their schoolwork.
The professor asked a question, and David ________ a good answer.
AtanyrateIdidnotsucceed_______myselfunderstoodbyyou.
