The more polluted the environment is, the less safe it becomes for the animals.
A.If the environment is more polluted, it becomes better for the animals.
B.Animals find the more polluted environment safer.
C.Animals become less safe with a more polluted environment.
D.Animals become safer with a more polluted environment.

We can’t go to Julia’s party ____ we’re going away that weekend.
A.because
B.although
C.in spite of
D.because of

\(\left( {36 + 64} \right) \times 4\) có kết quả là……………….
A.200
B.300
C.400
D.500

He spoke for a long time but his meaning didn’t really come ______.
A.off
B.of
C.across
D.to

Cho 0,52 gam axetilen tác dụng hoàn toàn với dung dịch AgNO3/NH3 thu được m gam kết tủa màu vàng. Giá trị m là
A.10,4 gam.
B.24 gam.
C.0,48 gam.
D.4,8 gam.

If anyone_______, tell them I will call when I come back.
A.was calling
B.called
C.call
D.calls

Theo quyết định của Hội nghị Pốtxđam (7/1945), quân đội nước nào sẽ vào Đông Dương để giải giáp quân Nhật?
A.Quân đội Anh và Pháp.
B.Quân đội Pháp và Trung Hoa Dân Quốc.
C.Quân đội Anh và Trung Hoa Dân Quốc.
D.Quân đội Anh và Mĩ.

They were wealthy. Money was plentiful, and ______ to be very bothered about levels of expenditure.
A.rarely anyone seemed
B.rarely did anyone seem
C.did anyone rarely seem
D.rarely anyone did seem

I didn't ______ to see my aunt when I was in Paris.
A.take
B.make
C.get
D.meet

The members of our family share our feelings, and whenever problems ______, we discuss them frankly and find solutions quickly.
A.come around
B.come over
C.come up
D.come away