Đề bài

Use one word in each gap to complete the clauses of purpose.

We need to sleep eight hours every night in 1) 

to feel alert and well during the day, right? Well, no, not necessarily. Different people need different amounts of sleep so 2)

to be at their best during the day.  Everyone is different. Some people can drink coffee before going to bed and sleep like a baby, while others avoid drinking coffee in the afternoon so 3)

the caffeine won’t keep them awake. But there are certain facts about sleep that are true for everyone: in order 4)

get to sleep you need a relaxed body and a quiet mind. The way you get there depends on what works for you. Some people listen to music 5)

mask other noises such as traffic and other city sounds, others read until they fall asleep, and you can always count sheep so 6)

not to allow your brain to worry about the stresses of the day.

Đáp án

We need to sleep eight hours every night in 1) 

to feel alert and well during the day, right? Well, no, not necessarily. Different people need different amounts of sleep so 2)

to be at their best during the day.  Everyone is different. Some people can drink coffee before going to bed and sleep like a baby, while others avoid drinking coffee in the afternoon so 3)

the caffeine won’t keep them awake. But there are certain facts about sleep that are true for everyone: in order 4)

get to sleep you need a relaxed body and a quiet mind. The way you get there depends on what works for you. Some people listen to music 5)

mask other noises such as traffic and other city sounds, others read until they fall asleep, and you can always count sheep so 6)

not to allow your brain to worry about the stresses of the day.