________ seems to be a strong competitio
题型:选择题
问题:
________ seems to be a strong competition in China for senior high students to enter universities does exist in other countries as well.
A.It
B.Which
C.What
D.That
________ seems to be a strong competition in China for senior high students to enter universities does exist in other countries as well.
A.It
B.Which
C.What
D.That