The Great Wall is ____ tourist attraction that millions of people pour in every year. 
#84093
A
so a well-known
B
a so well-known
C
such well-known
D
such a well-known
推荐题目
How long has your brother ___ the army?
#81212
A
joined
B
taken part in
C
been
D
served in
She ______his number in her phone book to ______that she had got the right number. 
#74763
A
looked for , be certain
B
picked up , make sure
C
picked out , be sure
D
looked up, make sure
Chairman Mao called on us to ___  the people whole-heartedly.
#80955
A
serve
B
serve for
C
serve to
D
serve with