Unit4 Digital life Grammar同步练作业（含解析）外研版八年级英语上册

Unit 4 Digital life Grammar同步练作业 知识基础练/掌握知识夯实基础。 Ⅰ.根据句意及首字母或汉语提示完成单词 1. In 1960, Yuan Longping found a natural hybrid rice plant. It had many (优点) over others. 2. Water is important and valuable. Everyone should s it instead of wasting it. 3. Different weather has different (影响) on people. 4. Where is my smartphone I can't find it (任何地方). 5. In order to help students read easily, he started a (移动式的) library at the school gate. Ⅱ.从方框中选择合适的词，并用其适当形式填空 via offline nowadays simply progress 1. Daming has studied hard recently, and his makes his teachers happy. 2. Now we don't need to wait in line to buy tickets. We can book(预订) them online. It's quite convenient. 3. There's something wrong with the internet, so I have to work in the situation(状态) today. 4. Now, the TV programmes come to us satellite(卫星). 5. In the past, we mainly got news from TVs and radios, but we get news from smartphones. Ⅲ.根据汉语意思完成句子 1.近来中国科学家在太空技术方面取得进步。 Chinese scientists have in space technology recently. 2.我们应该与我们的朋友保持联系。 We should with our friends. 3.不要着急！我们要一步一步地解答这道题目。 Don't worry! We should work out the problem . 4.“一带一路”已把中国和其他国家联系起来。 “The Belt and Road” has China other countries. IV.单项填空 1. I have no money on me because I often pay things through WeChat. A. to B. of C. by D. for 2. When we shop online, we should the price of the things carefully. A. check out B. cut down C. sell out D. turn down 3. People spent money and time making the city more beautiful. A. many B. a number of C. a great deal of D. quite a few 4. We just planted some young trees. And the strong wind has had a bad effect the young trees. A. in B. on C. at D. with 5.——— Sorry, I didn't do a good job. — Never mind. , you've tried your best. A. With pleasure B. Not at all C. It's too bad D. After all 语法专项练，语法专题学以致用。 动词不定式作宾语补足语 【解题指导】 1.常见的可以接带 to 的动词不定式作宾语补足语的动词(短语) want, ask, teach, tell, allow, advise, invite, order, wish, would like等。 2.常见的接不带 to 的动词不定式作宾语补足语的动词(短语) 感官动词(短语) see, hear, notice, watch, feel, listen to, look at及使役动词 make, have, let等。 3.动词 help后可以接带 to 的动词不定式作宾语补足语，也可以接不带 to 的动词不定式作宾语补足语。 注意 动词后接不定式作宾语补足语时，若要表达否定意义，要在 to do 前加 not，构成not to do 的形式。 Ⅰ.单项填空 1. Boys and girls, good luck and wish you good grades in a new year. A. get B. getting C. to get D. to getting 2. My mother makes me the bed every day. A. make B. to make C. making D. made 3. My teacher allows us freely when we answer questions in class. A. speaking B. speak C. speaks D. to speak 4. Our headmaster will invite a scientist us a speech on space technology. A. give B. given C. giving D. to give 5. The teacher asked those boys in the river. It's dangerous. A. do not swim B. not swim C. ... ...