Paper-making is ___________ of ancient (古代的 )China.
#29859
A
one of greatest inventions
B
one of greatest inventors
C
one of greatest invention
D
one of the greatest inventions
推荐题目
There are many _________ animals in the zoo. Some of them are ________ cute.
#28388
A
kind of; kind of
B
kinds of; kinds of
C
kind of; kinds of
D
kinds of; kind of
Children can play “trick or treat” games on ____in western countries.
#29635
A
Easter
B
Halloween
C
Christmas Day
D
New Year’s Day
--Are you sure Mr Bush is at home? --Let’s try ringing the _.
#29784
A
apartment
B
bedroom
C
doorbell
D
building