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2191．You must choose one the twins.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：1引用：1難度：0.52192．A：Excuse me.I'm doing a survey about online games.Could you spare a few minutes？
B：（1）
A：Have you ever played games online？
B：（2）
A：How often did you play？
B：（3）
A：Why did you like playing games online？
B：（4）We had a lot to share with friends.
A：Then，what made you stop playing those games？
B：I often stayed up so late playing games that I couldn't even concentrate on my studies.（5）
A：It's really wise to quit before it's too late.OK，thanks for your time.
B：You are welcome.A.It was quite popular among young people.
B.And I became bad-tempered when I lost a game.
C.Almost every day.
D.OK，what would you like to ask？
E.Yes，I used to，but not any more.發(fā)布：2024/4/26 11:36:51組卷：0引用：1難度：0.62193． of the two girls knew the truth.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：2引用：1難度：0.52194．Look closely at your hands.Are they clean？It doesn't matter how many times you wash your hands，tiny microbes（微生物）still stay on them.But don't worry.Most microbes don't harm you.
Now scientists say the microbes on our hands could be used in a surprising way：fighting crime.According to a recent survey microbes as well as fingerprints（指紋）could be used to identify the criminal.
Everyone has his own set of microbes on the hands.That is to say，if you and your best friend were able to see and compare all the microbes on your hands，your hands probably would look different.Some microbes only show up on your hands while others live only on your friend's hands.
When you work on a computer you leave the microbes from your hands on the keyboard.The scientists can easily tell the owner of the keyboard by looking at the microbes on it.Even if you don't leave your fingerprints behind，your microbes may give you away.
Noah Fierer，a scientist，says，"You can only clean a fingerprint，but you can't sterilize（使無菌）a surface just by wiping（擦）it off."He says that scientists have a lot more work to do before the microbe is used as a useful tool.
（1）According to the passage，could be used to identify the criminal.
A.fingerprints
B.scientists' hands
C.microbes
D.fingerprints and microbes on people's hands
（2）Paragraph 3 tells us that.
A.our hands look similar
B.the microbes will make the keyboard dirty
C.we should compare hands often
D.we have our own sets of microbes
（3）When you work on computer，the microbes.
A.just stay on our hands
B.also stay on the keyboard
C.will do harm to you
D.will disappear
（4）From Noah Fierer we know that.
A.fingerprints are no longer useful in fighting crime
B.microbes can be found on everyone's hands
C.unlike microbe，fingerprints can be cleaned if people wipe them
D.the microbe is used as a useful tool發(fā)布：2024/4/26 11:36:51組卷：3引用：1難度：0.52195．She introduced everyone she knew to me.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：0引用：1難度：0.52196．It would be
（不明智的） to expect too much.發(fā)布：2024/4/26 11:36:51組卷：1引用：1難度：0.52197．這個(gè)搶劫犯正在接近那個(gè)哭泣的女孩。
The robber isthe crying girl.發(fā)布：2024/4/26 11:36:51組卷：0引用：1難度：0.52198．This type of skirts out of date this year.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：1引用：1難度：0.52199．He told everyone his desire that he a beautiful and bright flat.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：0引用：1難度：0.52200．In my opinion，Americans eat meat.（ ?。?/h2>
發(fā)布：2024/4/26 11:36:51組卷：0引用：1難度：0.5
