— ________ terrible mess you have made!

— Sorry, I will ______ right now.

A. What; clear up it B. What a; clear it up

C. How; clear up them D. How a; clear them up

B 【解析】--你弄的是多么的一塌糊涂！--对不起，我将马上打扫干净。make a mess 搞成一团糟。根据感叹的是mess，所以用感叹词what，mess经常用a mess；clear up打扫……，后面的宾语是代词要放在中间。it用来代替弄得一团糟的地方，故选B。

—Why are you so late for school, David?

—Sorry, Miss Wang. . I can't walk fast.

A. Many hands make light work B. The early bird catches the worm

C. It is raining cats and dogs D. Don't put all your eggs in one basket

C 【解析】--大卫，你为什么上学迟到？--对不起，王老师。天上下着了瓢泼大雨，我走不快。A. Many hands make light work人多力量大；B. The early bird catches the worm早起的鸟儿有虫吃；C. It is raining cats and dogs天上下着了瓢泼大雨 D. Don't put all your eggs in one ...

________ useful robot! It can help with the housework like a human.

A. How B. What an C. How a D. What a

D 【解析】句意：多么有用的一个机器人啊！它能像人类一样帮助做家务。修饰单数名词robot，故用what+不定冠词，因为useful是辅音音素开头，故用不定冠词a。故选D。

We love to go to the country in spring as the flowers smell so _________.

A. well B. nice C. wonderfully D. nicely

B 【解析】试题分析：句意：-我们喜欢春天去乡下因为花儿闻起来非常好。=是的，我也是这么认为的。题干中smell是连系动词,后接形容词做表语, wonderfully 和nicely均为副词,不能做表语；well表示“好”的意思时是副词,也不能做表语；能作表语时是形容词,“健康的”意思；nice形容词,美好的,精致的,好的。所以选B。

---Excuse me, how can I find useful information on the Internet?

--- ________ the information you need, type in the keywords and then lots of websites will appear.

A. Find    B. To find   C. Finding   D. Found

B 【解析】 试题分析：根据题干，本句的意思是“为了找到你需要的信息，打入关键字，然后许多网站将出现。”本处应该用动词不定式表示目的。所以本题选B。

Dad thought ______ important for me to have an English dictionary.

A. that is B. it C. this D. it is

B 【解析】句意：爸爸认为对于我来说拥有一本英语词典是重要的。that is中that是引导宾语从句的引导词，它在从句中不做成分，因此这个从句中缺少主语；it在这里是形式宾语，真正的宾语是动词不定式，句型是think it+形容词做宾补+for sb. to do sth.认为对于某人来说做某事是…的；this这个；it is它是…，it可以做形式主语，句型是it is +形容词+for s...

---Would you like some coffee?

---Yes, and please get me some milk. I prefer coffee _______ milk.

A. with B. to C. of D. on

A 【解析】介词运用。你想要咖啡吗？是的，再给我来些牛奶。我更喜欢咖啡加糖。所以我们这里要用with。

A good storyteller must be able to hold his listeners’ curiosity (好奇心) ______ he

reaches the end of the story.

A. if B. unless C. after D. until

D 【解析】句意：一个讲故事好的人必须能抓住听众的好奇心，直到故事的结尾。A. until到…为止；B. unless除非，如果不；C. since 自从；D. if如果，是否。结合句意可知，答案为A。

So far， _______ of the students in our class _______ seen the film.

A. three quarters; has B. two fifths; have

C. three quarter; has D. two fifth; have

B 【解析】试题分析：句意：到目前为止，我们班上的五分之二的学生都看过这部电影。在英语中的分数，分子用基数词，分母用序数词，当分子大于一时，分母用复数形式。have构成现在完成时的助动词，适用于第三人称单数以外的所有人称；has仅仅适用于第三人称单数。本句主语中心词students是复数，所以选B。

The life we were used to ______ greatly since 1980.

A. change B. has changed C. changing D. have changed

B 【解析】句意：自从1980年我们过去的生活发生了巨大的改变。根据since 1980.可知是现在完成时态，主语是The life we were used to不可数名词；故选B