I ________ my cellphone last night. Now the battery is running out.

A. could have charged B. might charge

C. should have charged D. would charge

If ________ in the elevator, please press the emergency button immediately.

A. trapped B. trapping

C. having trapped D. to be trapped

Sometimes we have to face embarrassing moments ________ we can only keep silent.

A. who B. which C. when D. why

---Let’s go to the cinema this Sunday morning.

---I’d love to, but I ________ as a volunteer in my community then.

A. will work B. have worked

C. will be working D. was working

Never in my life ________ such a beautiful sunrise!

A. have I seen B. I have seen

C. did I see D. I saw

Before you hand in your final report, ________ there are no spelling mistakes.

A. make sure B. to make sure

C. made sure D. making sure

House prices are usually much higher ________ there are subway stations around.

A. where B. unless C. while D. though

Mrs. Green treats her students as if they ________ her children.

A. are B. were C. had been D. would be

________ online payment is safe, people will be more likely to link their bank cards to WeChat.

A. Even though B. As though

C. Ever since D. As long as

完形填空

阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

Rediscovery

I used to be a happy child with a loving family and many friends. I had a_________ that could brighten a cold winter day and I had a special love for life.

At twelve, my life had a huge breakdown. It was then that I _________ OCD（强迫症）. I started to wash my hands ten times an hour, and I constantly _________ my kitchen oven to make sure that it was off. This way of life continued for four painful years, and by then, my OCD had led to depression（抑郁）. I was no longer the _________ little girl I had been.

In the tenth grade I finally _________to my mother that I was suffering from depression along with my OCD. My mom took me to a doctor and I started taking _________ . Over a few months, the medicine did help the OCD, but I still was struggling with depression.

One autumn evening, I hit rock bottom. I thought suicide（自杀）was the only _________ to my depression problem, so I decided to write a suicide note. As I was _________ it, my eyes fell on a photo. It was a _________ of an adorable little girl, wearing her red soccer uniform and holding a bike helmet. She had a bright smile that showed she was full of life.

It took me a few minutes to _________ who the girl in the photo was. The photo had been taken when I was seven years old. I almost couldn’t believe that smiling child was me. I felt a chill go down my spine（脊柱）. It was like my younger self had sent me a _________ . Right then and there I knew I couldn’t kill myself. Once I had been a strong little girl, and I had to become _________ like that again.

I tore up my suicide note and _________ that I would not rely only on my medicine. I would have to fight the depression with my mind, too. I could make myself happy again.

It has been two years since I _________ myself. The real reason I am healed is that I took action and refused to let depression _________ my life. I learned a lifelong _________ : Never give up. Everyone has challenges in life, but everyone can _________ . I am living proof of that.

Now I am prepared for whatever _________ life may bring. I have a role model to _________ up to for strength, and who is guiding me _________ life. My hero is a seven-year-old girl, smiling back at me from a photo on my desk.

1.A. dream B. thought C. hope D. smile

2.A. prevented B. treated C. developed D. discovered

3.A. checked B. fixed C. touched D. tested

4.A. pretty B. happy C. popular D. lovely

5.A. admitted B. suggested C. showed D. replied

6.A. classes B. medicine C. exercise D. notes

7.A. response B. door C. entrance D. solution

8.A. posting B. copying C. finishing D. revising

9.A. picture B. figure C. model D. shadow

10.A. explain B. realize C. question D. describe

11.A. gift B. card C. message D. letter

12.A. open B. strong C. lively D. athletic

13.A. advised B. doubted C. promised D. imagined

14.A. rejected B. replaced C. recalled D. rediscovered

15.A. risk B. abandon C. ruin D. waste

16.A. lesson B. skill C. class D. experience

17.A. escape B. quit C. recover D. survive

18.A. adventures B. benefits C. opportunities D. challenges

19.A. come B. look C. make D. add

20.A. through B. over C. across D. from