英语语法题7(括号内是错的)I have heard the book ,but I (didn't read) it yet.参考的是haven't read,为什么,是因为有BUT还是YET吗?还是其他原因?

英语语法题8(括号内是错的)I have been studying computer for several years and I still )参考答案am , 英语语法题7(括号内是错的)I have heard the book ,but I (didn't read) it yet.参考的是haven't read,为什么,是因为有BUT还是YET吗?还是其他原因? 英语语法题5(括号内是错的)I believe you've done your best and (/)things will improve.正确的是that,为什么?再分析下句子结构吧~ 英语语法been和goneHELLO!I have just《been》to the shops.I have bought lots of things.请问括号里 外什么不能填gone! 英语语法题9(括号内是错的)-Did you give him the book?-Yes.I gave it to him (once) I saw him.参考时directly 我觉得是答案错了吧? 请教一些高中的英语语法题!解释一下为什么用括号里的词,1、If it were not for the fact that she (can’t) sing,I would invite her to the party.答案是can’t 但为什么不可以用Couldn’t 2、we (needn’t ) have proved g i have (a tennis racket)对括号的内容提问 英语语法问题,求解.Next April,I will have worked here for 20 years.这里的have worked可以写成have been worked吗? 英语语法问题 基础的I have decided to move to a city.分析句子成分I是主语have decided 是谓语to move 是宾语那city是什么 英语语法所有的时态 比如 过去完成时 I HAVE +动词过去分词.主要强调过去的事对现在的影响 英语语法现象：省略 帮忙辨析下,然后帮我稍稍讲解下哦,我基础不好（Is there)Anything I can do for you?I don't konw (where he has gone).(Do you have)Any questions?括号里省略的,它们分别是什么成分?You can borrow 英语语法题1(括号内是错的)To my great surprise,there are two pages (missed) in the new dictionary.正确的是missing,为什么 英语语法题2(括号内是错的)Many new morden high-rises are (setting up) in the city of shanghai.正确的是 going,为什么? 英语语法是Can I have some bread?还是Can I have any bread? 英语语法题(83)-动词的时态和语态 P146 No.9Hi,Tracy,you look tired.I am tired.I_____the living room all day.A.painted B.had painted C.have been painting D.have painted答案+思路,3Q 英语语法的题 I (have a headache )对括号提问 I have (ten) apple括号内提问