问题
ad construction is based on the agreement, oneof _______ purposes is to ensure its completion on time.
A:which
B:whose
C:that
D:what
B:whose
C:that
D:what
正确答案是：
同类题型
______name is Thomas. Please call _____Tom.
News reports say peace talks between the two countries ______ with no agreement reached.
What’s that __________ English —It’s a desk.
The number of the students in our school very large and there a number of teachers.
She’s never been to Hainan, ________—________. She went there last week for the first time.