Giữa kì 2

Do you know what is the cause __________ pollution?

• of

• in

• on

• for

Answer explanation

the cause of something: nguyên nhân của cái gì

__________ pollution is harmful or annoying level of noise, as from vehicles, industry activities, etc.

• light

• visual

• soil

• noise

__________ water resulted in the death of many aquatic animals.

A. Contaminate       B. Contaminated       C. Contaminating       D. Contamination

• A

• B

• C

• D

Answer explanation

CONTAMINATED: BỊ Ô NHIỄM

CONTAMINATED WATER: NƯỚC BỊ Ô NHIỄM

Have you ever heard about the __________ of radioactive pollution?

A. affects       B. effects        C. pollutes        D. poisons

• A

• B

• C

• D

Answer explanation

AFFECT ( v): ẢNH HƯỞNG

EFFECT (N): SỰ ẢNH HƯỞNG

EFFECT OF SOMETHING ON SOMETHING :SỰ ẢNH HƯỞNG CỦA CÁI GÌ LÊN CÁI GÌ

__________ pollution is the increase of temperature caused by human activity.

A. visual        B. water        C. thermal        D. radioactive

• A

• B

• C

• D

Answer explanation

THERMAL POLLUTION: Ô NHIỄM NHIỆT

TEMPERATURE: NHIỆT ĐỘ

I can’t hear your voice __________ I’m wearing an earplug

A. although       B. due        C. however        D. because

• A

• B

• C

• D

Answer explanation

EARPLUG: BỊT TAI CHỐNG TIÊNG ỒN

If we dump a plastic into the ground, it __________ a long time to disappear.

A. will take       B. take       C. took       D. takes

• A

• B

• C

• D

Answer explanation

điều kiện loại 1

Nghĩa của từ Dump into (v)

VD: Dump waste / dump rubbish into the river

• thu nhặt

• vứt xuống

• vớt lên

• dọn

Many/ people/ this area/ have/ cholera/ because/ they/ drink/ untreat/ water.

A. Many people in this area have cholera because they drink untreated water.

B. Many people on this area have cholera because they drink untreated water.

C. Many people on this area have cholera because they drink untreating water.

D. Many people in this area have cholera because they drink untreating water.

• A

• B

• C

• D

Answer explanation

UNTREATED WATER: NƯỚC CHƯA ĐƯỢC XỬ LÝ

UNTREATED WATER LÀ GÌ

• NƯỚC THẢI

• NƯỚC SÔNG

• NƯỚC CHƯA ĐƯỢC XỬ LÝ

• NƯỚC ĐÃ ĐƯỢC XỬ LÝ