单项选择题
A.take off B.take onC.take up D.take in
The people in this city have planted（）trees along both ...
单项选择题The people in this city have planted（）trees along both sides of the streets.
A.a great deal of B.much C.a large amount of D.a lot of
The old man lives（）. He always feels（）.A.lonely, lonely...
单项选择题The old man lives（）. He always feels（）.
A.lonely, lonely B.alone, alone C.lonely, alone D.alone, lonely
The number of students of this school（）large.A.are B....
单项选择题The number of students of this school（）large.
A.are B.are not C.isn't D.aren't
