----It_____be Kate. She has gone to the Library.

A. can B. can’t C. must D. mustn’t

—________．

A．Yes，please

B．No，I can’t

C．Yes，I can

D．You are welcome

--- I’m not sure．He_______ in his office．

A．is B．may be C．maybe D．may

—___________.

A. So we did B. So did we

C. Neither we did D. Neither did we

A．take

B．takes

C．taking

D．brings

About thirty years ago, China was known as “the Bicycle Kingdom”. But now with the d【1】 of economy(經(jīng)濟(jì)) and technology, more and more families have had their own cars. It seems that bicycles are not u【2】 any more. Recently, a bike-sharing project has been introduced by some start-ups(新興公司) like Ofo and Mobike. As a result, a large number of people choose cycling i【3】 of driving to schools, to workplaces or to do sightseeing.

What is the bike-sharing project? It means people can unlock the shared bikes by simply u【4】 their smartphones. And the bikes are equipped(裝備) with GPS so that they can be left a【5】 in public for the next user.

Now the shared bikes are very p【6】 among Chinese people. They speak highly of the project because it helps s【7】 the “l(fā)ast mile” problem. Moreover, bike-sharing is not only a greener way of transportation(交通方式) but also brings a user-friendly e【8】 to people.

Just as an old saying goes, “Every coin has two sides. ” This project also l【9】 to a lot of problems such as illegal parking, vandalism(故意破壞) and theft. To deal with these problems, the companies have come up with some ideas. For example, the users will be rewarded free time for their n【10】 rides if he returns the bicycles to the stations .

We believe the project will go better and better if everyone can obey the rules.

A. stops B. will stop

C. is stopping D. stopped

Tom has a bad habit(習(xí)慣). He is often late 【1】 class. He never cleans his room. He loves watching TV before he finishes 【2】 homework. He loves football and 【3】break(打破) the school’s windows. His mother is very 【4】 with him. She tries to change his bad habits, 【5】 he does not listen to her.

Today Tom comes【6】from the playground. He washes his 【7】 before coming to the table. His mother is very 【8】. He tells his mother that this is 【9】 for his health. He wants to be a good football 【10】. He has to be more careful with his health.

【1】The baseball is_____________.

A.in the libraryB.in the classroom

C.in the computer roomD.in Class 234

【2】Who lost their things?

A.Bob, Alan and JackB.Jack, Alan and Jason

C.Jason, JobD.Jason, Bob, and Alan

【3】If you find a schoolbag, and you can call____________.

A.3541679B.8974588C.2315649D.6755321

【4】In Jack’s pencil box, you can see_____________.

① a key ② a white watch ③ a black pen ④ an ID card

A.①②B.②③C.①③D.③④

【5】Which of the following is TRUE(正確)?

A.Jason lost his schoolbag in the library.B.Bob’s watch is white .

C.You can ask Mr. Hanson for the key.D.Jack is in Class 332.

【1】Who has long noodles on the birthday?

A.Luis.B.Chen.C.Mark.D.Carmen.

【2】What do Carmen’s friends do on her birthday?

A.Get candy and gifs.B.Have a bowl of salad.

C.Pull on her ear.D.Eat a birthday cake.

【3】Which of the following is true?

A.All the children are boys and they are nine years old.

B.All the children have birthday cake on their birthday.

C.All the children in Argentina celebrate their birthday with piata.

D.All the children celebrate their birthdays in different ways, but they have fun.