This book is ___hard  ___understand.
#35373
A
too ; to
B
such; to
C
too ; too
D
so ; that
推荐题目
There are ______ students in our school.
#37775
A
five hundreds
B
five hundred
C
hundred of
D
five hundreds of
Do you know how many people         the big fire last week?
#43954
A
stayed
B
lived
C
survived
D
continued