Module 4 综合训练 2023-2024学年外研版八年级英语下册

2024外研版英语 八年级下册

Module 4 Seeing the doctor

★★ 综合训练

一、完形填空

Now，more and more people walk to keep healthy.Do you know（1）　   　？Here are some important reasons.

Walking makes your（2）　   　strong.

If you walk more，you can make your heart stronger.A 30﹣minute walk every day（3）　   　you to stay away from high blood pressure（高血压）.

Walking helps you become thin.

If you walk two miles an hour，you will burn （燃烧） about seventy﹣five calories（卡路里）.（4）　   　you walk three miles an hour，you will burn about ninety﹣nine calories.So it's really a good（5）　   　to keep thin.

Walking help s old people not forget things easily.

If old people can walk six miles or more every week，they will be able to（6）　   　things better.

Walking in the sun helps you get enough vitamin（ 维生素）D.

We all need to get enough vitamin D to keep healthy.（7）　   　is a perfect way for you to do sports and get enough vitamin D at the（8）　   　time.

Walking gives you energy（能量）.

Walking makes you become（9）　   　and have enough energy.

Walking makes you relaxed.

Walking makes you feel good.You can feel less（10）　   　and more relaxed if you walk.So why not have a try now？

（1）	A．why	B．where	C．how	D．who
（2）	A．stomach	B．teeth	C．heart	D．feet
（3）	A．calls	B．helps	C．tells	D．leaves
（4）	A．Because	B．Till	C．When	D．Although
（5）	A．time	B．way	C．place	D．price
（6）	A．remember	B．make	C．discover	D．enjoy
（7）	A．Going to school	B．Going to bed	C．Taking a walk	D．Taking a photo
（8）	A．short	B．long	C．wrong	D．same

（9）	A．braver	B．stronger	C．prouder	D．calmer
（10）	A．worried	B．excited	C．helpful	D．careful

二、阅读理解

A

About 80% of people do not get enough vitamin （维生素）D every day.But this vitamin is very important for your health.

Vitamin D is really important for our bones（骨骼）.When we are young，vitamin D builds up our bones and makes them strong.When we are older，we still need vitamin D to keep our bones strong.Our bodies keep the vitamin D in our bones and teeth.Then we lose vitamin D as we work and exercise during the day.But our bodies can't make vitamin D.So we have to get it from outside of our bodies.

Where can a person get this very important vitamin？Vitamin D is in foods like fish and eggs.Sometimes，vitamin D is added to bread，milk，and orange juice.Food is not the only way our bodies can get vitamin D.The sun also gives us vitamin D.If we want to be healthy，we should spend some time in the sun each day.Too much sun is not good for you，but about 15 minutes a day is usually enough.And we should be sure to eat foods that are rich in vitamin D，too.

（1）The writer says that vitamin D  　   　.

A．makes our bones strong

B．keeps our hair clean

C．is not necessary for our teeth

D．is harmful to our hearts

（2）Why do we have to get vitamin D from outside of our bodies？ 　   　

A．It makes us popular.

B．It helps us eat more food.

C．Our bodies can't make vitamin D.

D．The more vitamin D，the better.

（3）According to the writer，people can get vitamin D by  　   　.

A．eating fish

B．watching TV

C．working hard

D．having a sleep

（4）How long are we advised to spend in the sun each day？ 　   　

A．About 15 minutes.

B．About 45 minutes.

C．About 1 hour.

D．About 2 hours.

（5）Paragraph 3 mainly tells us  　   　.

A．what vitamin D is

B．where we can get vitamin D

C．how much vitamin D we need

D．why people don't like vitamin D

B

Now，more and more people have difficulties in falling asleep. "In fact，we can train our brain to fall asleep，" says sleep expert Michael Grandner.Here are his top ways.

Make a plan and stick to it.

Melatonin （褪黑素） is produced by the body to control when you get sleepy and when you wake up.As night falls，the levels of melatonin rise，telling the body that it's time for bed.And the levels naturally fall as daylight comes near，getting you ready to greet the day.

The release （释放） of melatonin needs to be at regular （有规律的） times.So if your bedtime and wake﹣up time change from day to day，your body doesn't know how to respond （回应）.So it's important to have a regular bedtime and wake﹣up time，even on weekends.

Don't lie in bed awake.

In fact，this way is very helpful.Whether it's the beginning of the night or the middle of the night，if you've been awake for 20 or 30 minutes，get up.Maybe you just need five minutes to get sleepy，or maybe an hour，but don't spend that time awake in bed.

Change your attitude （态度） about sleep.

Many people regard sleeping as the final thing in a busy day，so they would rather delay sleeping to do housework，schoolwork or others.That thought needs to be changed.Make sure your sleep time is enough in order to work better the next day.It may sound like a small change，but it's an important one.

（1）Michael Grandner gives us  　   　ways in this passage.

A．one

B．two

C．three