【题目】A ______ is the way in which two people，groups or countries behave towards each other．
A.trip
B.trade
C.relation

A. something B. anything

C. nothing D. nobody

A. kind of, kind of B. kinds of, kind of C. kind of, kinds of

A. where Bob lives

B. where does Bob live

C. where Bob living

A. has；has B. have；has C. has；have D. have；have

A. sleep B. asleep

C. sleepy D. sleeping

--____________.

A. It's a book

B. It's red

C. It's three

D. It's sunny

【题目】—Recently，our company is developing at a high speed．
—Yes．We can see it has changed a lot．
A.growing
B.reducing
C.saving

【题目】—The green apple is too hard for my grandfather to eat．
—You can cut it into pieces．
A.soft enough
B.difficult
C.not soft enough

A. your；my B. your；mine C. yours；my D. yours；mine