The Chinese girl Zheng Daizi is a famous
The cellphone had a bio-battery. It gets power from sugar. So users only need to put a glass of cola into it, and then watch the cola turn into
In fact, Zheng said that
A.student | B.designer | C.scientist | D.inventor |
A.bad | B.good | C.wonderful | D.useful |
A.make | B.invent | C.change | D.discover |
A.white | B.red | C.green | D.blue |
A.water | B.wine | C.cola | D.juice |
A.drink | B.water | C.power | D.oxygen |
A.powered | B.killed | C.made | D.left |
A.last | B.develop | C.open | D.close |
A.shorter | B.longer | C.faster | D.bigger |
A.in addition to | B.except for | C.instead of | D.not only |
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Now some people are using a kind of telephone called the picture phone or a vision phone(视频电话). Two people
Picture phones can be useful when you have
The picture phone is really a
A.if | B.when | C.before |
A.can’t | B.must | C.may |
A.whom | B.who | C.which |
A.something | B.nothing | C.everything |
A.shop | B.school | C.library |
A.read | B.see | C.watch |
A.in | B.about | C.on |
A.visit | B.go | C.call |
A.interested | B.bored | C.interesting |
A.useless | B.helpless | C.helpful |
【推荐2】Few parents think the computer game is a great way to help children do something around the house. There is a new app, and it can help kids do more housework by
Brooke Wise says the app makes her three children compete who can do more housework. Through it, they know how to do housework. In the app, each child needs to
Ms. Wise used to worry about her kids, because they usually
Experts say children can
A.offering | B.comparing | C.reaching | D.solving |
A.choose | B.mean | C.serve | D.realize |
A.Before | B.Since | C.During | D.When |
A.lend | B.plan | C.report | D.buy |
A.events | B.cultures | C.skills | D.matches |
A.looked after | B.depended on | C.found out | D.took up |
A.bored | B.upset | C.surprised | D.interested |
A.special | B.serious | C.clear | D.cheap |
A.develop | B.delete | C.catch | D.notice |
A.examples | B.programs | C.subjects | D.members |
【推荐3】It was a sunny afternoon. Sam and his sister Lily were helping Mom
“Hey, Sam,” said Mom. “Would you please put these paper-toweltubes(纸巾内管) in the bin?” Sam looked at the tubes and an idea came to
“Come on. Let’s go and
Then, they walked around and kept
“I like your robot,” said Lily. “Thanks. But his head is broken, and I can’t
“I love it,” said Mr. Robot, in a funny voice. “You are really
A.fill up | B.clean out | C.build up | D.find out |
A.him | B.her | C.you | D.us |
A.box | B.door | C.robot | D.plane |
A.buy | B.see | C.mix | D.share |
A.running | B.listening | C.cutting | D.searching |
A.books | B.flags | C.photos | D.gloves |
A.heavily | B.carefully | C.angrily | D.excitedly |
A.lose | B.find | C.fix | D.hit |
A.big | B.small | C.perfect | D.new |
A.good | B.sorry | C.crazy | D.surprised |
【推荐1】What might the future be like? Here
The Spring Festival is one of
Newspapers
Schools will go electronic. Computers will be important
A.is | B.are | C.was | D.were |
A.important | B.more important | C.most important | D.the most important |
A.million | B.millions | C.million of | D.millions of |
A.went | B.going | C.gone | D.goes |
A.a | B.an | C.the | D./ |
A.building | B.to build | C.to be built | D.build |
A.though | B.when | C.because | D.although |
A.other | B.the other | C.others | D.another |
A.come | B.will come | C.came | D.comes |
A.send | B.sent | C.be sending | D.be sent |
A.discuss | B.discussed | C.discussing | D.to discuss |
A.fast | B.faster | C.fastest | D.fastly |
A.over | B.without | C.among | D.after |
A.theirs | B.them | C.they | D.their |
A.student | B.students | C.student’s | D.students’ |
【推荐2】”If you agree with me, please “Dianzan” is one of
Clicking the praise sign is really a(n)
A.the | B.a | C.an |
A.offers | B.takes | C.means |
A.hardly | B.luckily | C.usually |
A.until | B.since | C.when |
A.started | B.checked | C.refused |
A.prevent | B.show | C.create |
A.by | B.on | C.at |
A.that | B.where | C.what |
A.plans | B.examples | C.problems |
A.difficult | B.easy | C.tired |
【推荐3】On March 20, students enjoyed the latest course by astronauts (宇航员) on China’s Tiangong space station. The astronauts showed unusual activities in the special
The three members of the space station
During the 41-minute
Before ending the course, the astronauts
This was the third time for Wang Yaping to give a lesson in space. She gave the first lesson nine years ago. It made China the second
A.environment | B.temperature | C.instruction | D.language |
A.followed | B.influenced | C.happened | D.appeared |
A.lists | B.facts | C.habits | D.laws |
A.method | B.place | C.lesson | D.reason |
A.remain | B.show | C.doubt | D.trust |
A.kept | B.treated | C.answered | D.warned |
A.covered | B.wondered | C.touched | D.stood |
A.Why | B.Whether | C.When | D.Where |
A.town | B.nature | C.city | D.country |
A.tired | B.active | C.healthy | D.easy |
【推荐1】How did we help to save our earth last week? Let me tell you .
First, my family tried to save electricity. We never left the lights
We also divided our rubbish into
Third, my family started to save
At last, mum and dad began to save gas(汽油). Mum used to
Dad and a few of the people in his company also started to go to work in one car and share the
These are great ways to help protect our environment.
1.A.out | B.on | C.off | D.behind |
A.turned up | B.turned on | C.turned down | D.turned off |
A.any | B.all | C.neither | D.both |
A.large | B.small | C.different | D.the same |
A.electricity | B.food | C.water | D.paper |
A.making | B.using | C.cleaning | D.taking |
A.again | B.instead | C.already | D.too |
A.drive | B.order | C.show | D.carry |
A.or | B.but | C.for | D.and |
A.pay | B.value | C.cost | D.price |
【推荐2】April 22 is World Earth Day. It is a day to remind us to
We call the earth our “mother”. If the earth is really a mother, she must be very
Global warming is a very
A.care about | B.talk about | C.think of |
A.questions | B.problems | C.difficulty |
A.help | B.trouble | C.find |
A.sick | B.happy | C.lonely |
A.with | B.of | C.for |
A.interesting | B.big | C.boring |
A.clean | B.cold | C.hot |
A.rise | B.raise | C.keep |
A.maybe | B.may be | C.may |
A.Another | B.The other | C.Other |
A.trees | B.water | C.animal |
A.dirty | B.clean | C.nice |
A.millions | B.millions of | C.million |
A.Beside | B.Besides | C.Except |
A.use | B.to use | C.using |
There are deserts(沙漠) all over the world. They can be found in Africa, China, South America, and North America. In some places, deserts are growing. This is a serious problem
Sometimes, nature can cause deserts to spread. Wind can move sand away from the desert and onto
Humans can also cause deserts to grow. And it
Besides,having many animals can be harmful to the land. When large animals like cows walk on the earth too much, they turn it into dust(灰尘). The wind
All of these things can speed up desserts. To stop deserts from growing, people must
A.because | B.if | C.though | D.when |
A.her | B.his | C.our | D.their |
A.awful | B.useful | C.careful | D.harmful |
A.of | B.for | C.in | D.with |
A.arrives | B.means | C.happens | D.takes |
A.pollution | B.position | C.population | D.project |
A.value | B.change | C.get | D.create |
A.badly | B.busily | C.easily | D.certainly |
A.flowers | B.smoke | C.trees | D.rivers |
A.deal with | B.worry about | C.look like | D.think of |