Unit3 Developing ideas and Presenting ideas基础过关练
I.单词拼写
1.It is our belief to further _____（扩大）the market.
2.It is my _____ (意图）to remain in my positionuntil a successor is elected.
3.If a computer user fails to log off，the system is _____ (可进入的）to all.
4.The cooperation has become the _____（趋势）for economic development in the world.
5.We offer numerous products，solutions and services that help _____（促进）business all over the world.
6.Williams’ style does not fit easily into the c____ of Jazz.
7.Proteins are biological macromolecules that are an essential c____ of organisms and participate in every process within cells.
8.In war, to attack the mind is first, to attack a city s____.
9.Tom prepared his c____ and shined his shoes for the celebration.
10.This is the most c____ evidence that I can find to prove my point.
Ⅱ.单句语法填空
1.I’m quite satisfied with your explanation，so there’s no need to expand _____ it.
2.If popularization remains at the same level forever, won’t the _____ (educate）and those being educated be six of one and half a dozen of the other？
3.With the speedy development of E-commerce techniques，people _____ (urgent）require the E-commerce to become more convenient and intelligent.
4.Recognition of other people’s _____（face) expressions is an important social skill.
5.He will always be successful when he puts his mind _____ something, because he throws himself heart and soul _____ it.
6.This note was left by Tom, _____ was here a moment ago.
Ⅲ.完成句子
1.我们凑巧发现我们有一个共同的朋友。
We _____ _____ _____we have a friend in common.
2.就在他要离开时，他忽然有了主意。
A sudden thought _____ _____him, just as he was leaving.
3.他那从容不迫的说话方式和嘴角的浅笑使我想到了一位质朴的年轻女孩儿。
The unhurried way _____ _____ _____ _____and the gentle smile on his lips reminded me of an unaffected young girl.
4.所有的工作都做完了，他们匆忙回家吃午饭。
With _____ _____ _____ _____they hurried home for lunch.
5.这些标准在全国推行后，将有助于确保食品安全。
These standards, _____ _____ _____ the whole country，will contribute to ensure food safety.
6.看来我们达成一致了，让我们为此握手吧。
_____ _____ _____ we made a deal.so let’s shake hands on it.
Ⅳ.课文语法填空
Emojis are small symbols representing ideas, emotions or feelings，(1)_____ come in different categories，such as faces and people，plants and animals, and food and drink.
When first introduced in Japan in 1999，emojis (2) _____（limit）to 176 simple designs. Now there are more than 1，600 emojis that expand upon the way in which we communicate. It seems that emojis have clear advantages over written language. People like them because they add (3) _____ (emotion) meaning, and are quick and easy (4) _____（use）. In fact，this is similar (5) _____ the gestures we use when we speak. With a smiling or sad face (6) _____（add）to a message or post，your reader can “see” your facial expression while (7) _____ (read）your words.
Emojis can also help people express their feelings when they can’t find the appropriate words. The use of emojis has even spread to classical literature. The intention of these (8) _____ (adapt) is to make the classics more accessible to young readers.
In all, emojis have（9）_____ tendency to pop up all over the place. But this makes others, especially educators, worry that we are losing the ability to communicate (10) _____ (proper) using the written word, or even the spoken word。
1. ______ 2. ______ 3. ______ 4. ______ 5. ______
6. ______ 7. ______ 8. ______ 9. ______ 10. ______
参考答案：
I.单词拼写
1. expand 2. intention 3. accessible 4. tendency 5. facilitate 6. category 7. component 8. secondary 9. costume 10. convincing
Ⅱ.单句语法填空
1.upon/on 考查介词。句意：我对你的解释十分满意，因此不需要详细阐述了。expand on/upon意为“充分叙述”。
2.educators 考查词性转换。句意：如果普及工作永远停留在相同的水平上，那么教育者和被教育者岂不都是半斤八两？根据空前the可知应填名词。根据后文中 those可知应为复数。
3.urgently 考查词性转换。句意：随着电子商务技术的迅猛发展，人们迫切要求电子商务变得更加方便和智能化。此处应用副词修饰动词 require。
4.facial 考查词性转换。句意：对他人面部表情的识别是一种重要的社交技巧。此处应用形容词作定语修饰名词expressions。
5.to；into 考查介词。句意：当他集中精力做某件事时，他总是能成功，因为他会全心全意地投入其中。前者 put one’s mind to意为“集中精力做……”；后者 throw oneself heart and soul into.意为“全身心投入到......”。
6.who 考查定语从句。句意：这个便条是汤姆留下的，刚才他还在这里。此处为非限制性定语从句，先行词为Tom，指人且在从句中作主语，故填who。
Ⅲ.完成句子
1.happen to discover 2. occurred to 3. in which he spoke 4.all the work finished 5. when introduced into 6. It seems that
Ⅳ.课文语法填空
1.which 考查定语从句。此处为非限制性定语从句，先行词为 Emojis，指物，且在从句中作主语，因此填 which。
2.were limited 考查时态和语态。根据前文in 1999可知应为一般过去时。emojis和limit之间为被动关系，故用一般过去的被动语态。
3.emotional 考查形容词。根据空后名词 meaning可知此处需用形容词作定语。
4.to use 考查非谓语动词。此处为动词不定式作状语，修饰quick and easy 。
5.to 考查介词。此处为固定搭配。be similar to意为“和......类似”。
6.added 考查非谓语动词。此处为with的复合结构。a smiling or sad face与ad to之间为被动关系，应用过去分词形式。
7.reading 考查现在分词。此处read的逻辑主语为主句的主语 your reader，两者之间为主动关系。故应用现在分词形式。
8.adaptations 考查名词。根据空前 these可知此处应填可数名词的复数形式。adaptation意为“改编本”。
9.a 考查冠词。此处为泛指，tendency为可数名词且以辅音音素开头，故填a。
10.properly 考查副词。此处应用副词修饰 using…。

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