She went upstairs to see if he was still asleep_________

A. at one time          B. now and then

C. in the same time      D. behind the time

It’s not easy for the expert to_________ this kind of flu from regular human seasonal influenza.

A. distinguish       B. separate

C. identify          D. recognize

What _________ do you use when judging the quality of a student’s work?

A. means      B. process

C. level       D. criteria

1. 這張照片讓他回憶起他在村里長大的時光。

The picture ___________________ the hours when he was brought up in the village. （call）

2. 這個數(shù)碼相機很簡單，用起來也方便。

The digital camera is simple and ___________________. (convenient)

3. 這位年輕人因他的發(fā)明而出名。

This young man ___________________. （distinguish）

4. 今天下午她開始寫小說。

This afternoon she ___________________. （set）

5. 他只有在做完工作之后才休息一下。

___________________did he have a break. (only)

6. 五年前，在已經(jīng)建立三幢建筑物的地方好像有條河。

___________________five years ago，where three buildings have been set up. （seem）

7. 我所做的第一件事就是找在房內(nèi)丟失的東西。

___________________ was to find what I lost in the room. (first)

8. 他們不喜歡受這種惡劣天氣的擺布，所以他們出發(fā)了。

They shouldn’t like ___________________, so they started off. (mercy)

9. 在我看來，當(dāng)遇到困難和挫折時，我們應(yīng)該說“這很好！”，因為我們抓住了鍛煉自己的機會。

In my opinion, when meeting with difficulties and frustrations, we should say “It is very good!”, because we ___________________. (seize)

10. 在過去的50年里，老虎的數(shù)量銳減。

The number of tigers ___________________ in the last fifty years. (abruptly)

1. The first English__________（專利） for a typewriter was issued in 1714.

2. The monitor_________（區(qū)別） himself by his performance in the examination.

3. Petrol is the most important_________（產(chǎn)品） of many Middle East countries.

4. Because the temperature dropped _________（突然），the south of China suffered a heavy snow.

5. Please come to my home to play cards whenever it is _________（方便的）for you.

6. The dog wagged its tail in_________（期望）of a bone.

7. The_________（仁慈的）guard saved him from death.

8. The only thing to do is to throw_________（謹(jǐn)慎）to the winds.

1. 我不能再聽他吹噓下去了。

I ____________________ any longer. (bear)

2. 做好計劃后，他著手執(zhí)行。

Having made his plan, he ____________________. (set)

3. 他昨天努力完成工作，他做到了。

He tried hard ____________________ yesterday, and he made it. ( get)

4. 電話占線，我不得不等一下。

The line was busy and I ____________________. (hang)

5. 因為他的手機出現(xiàn)故障，他不得不將它送修。

Since his cell-phone ____________________, he has to send it to be repaired. (order)

6. 一聽到他的母親給他打過電話，他立刻給她回電話。

As soon as he heard that his mother had ever rung him up, he _______ immediately. (ring)

7. 據(jù)說他患有與吸煙有關(guān)的重病。

It is said that he has got a serious illness ____________________. (associate)

8. 他迅速把手伸進(jìn)衣袋，拿出幾枚硬幣。

He ____________________ and took out a couple of coins. （dive）

—Mum, it is nice weather. I want to skate this afternoon.

—Don’t you think the ice on the lake is too thin to_________your weight?

A. expect        B. bear

C. catch         D. take

A healthy life is frequently thought to be_________with the open countryside and homegrown food.                                     

A. associated        B. bound

C. related          D. tied

On noticing a girl drowning herself in the river, he pulled off his clothes and_________ it to save her.

 A. walked into         B. ran into

 C. stepped into         D. dived into

Your ideas are very interesting, but we need_________suggestions to get us out of the mess.

A. impressive        B. similar

C. practical          D. traditional