Unit 8 Section A 第3课时 Grammar Focus(3a 3c)-【勤径学升】2025-2026学年新教材八年级上册英语同步练测教师用书（人教版2024）

[答案　P21] 一、用括号中所给单词的适当形式填空。 1.When the sun sets, it gets(get)dark. 2.If you mix blue and red, you get(get)purple. 3.Work hard and you will do(do)better next time. 4.Please give Tom the book if he comes(come)back to see you. 5.If this goes(go)on, the wild animals will soon have nowhere to live. 二、按要求完成句子，每空一词。 6.I can finish the work on time. He'll help me.(用if 合并为一句) If hehelps me, I can finish the work on time. 7.I'll feel excited if I visit the science museum.(对画线部分提问) How will you feel if you visit the science museum? 8.Study hard, or you won't pass the exam.(改为同义句) You won't pass the exam if you don't study hard. 9.If you take a taxi, you'll catch the train.(改为同义句) Take a taxi, and you'll catch the train. 10.If you are late, the teacher will be angry.(改为同义句) Don't be late, or the teacher will be angry. 三、根据汉语或首字母提示完成句子。 11.Who will speak at the meeting(会议)tomorrow? 12.He got to his feet with difficulty(困难). 13.Can you tell me the details(细节)about the party? 14.I'll drop you a line when I arrive in London. 15.We look forward to the reunion in ten years. What shall we be like then? 四、用括号中所给单词的适当形式填空。 16.Meeting(meet)with the pen pal is a serious thing. It's a good way to let a friend go together with you. 17.This problem was too difficult(difficulty), but the smart boy worked it out. 18.They made a detailed(detail)plan and began to take action. 19.We should take online friends seriously(serious). 20.We are going to take part in a seven­day training(train). 五、根据汉语意思完成句子，每空一词。 21.如果我有好消息，我会立刻给你打电话。 I will call you right away if I have good news. 22.答应我，你要严肃地考虑你的梦想。 Promise me that you will think about your dream seriously． 23.我想告诉你关于我们队伍的训练计划。 I want to tell you about the training plan for our team. 24.如果我们这学期早点儿开始，我想我们会执行得更好。 If we start earlier this term, I think we will perform better． 25.该到为我们的春游制订计划的时候了。 It's time to makea plan for our spring trip. 学科网（北京）股份有限公司 $$