九年级英语重点句型、句式

九年级英语重点句型、句式Unit 11. by + doing 通过……方式 如：by studying with a group by 还可以表示：“在…旁”、“靠近”、“在…期间”、“用”、“经过”、“乘车”等如：I live by the river. I have to go back by ten o’clock. The thief entered the room by the window. The student went to park by bus.2．too…to 太…而不能 常用的句型 too+adj./adv. + to do sth. 如：I’m too tired to say anything. 我太累了，什么都不想说。3．be / get excited about sth.=== be / get excited about doing sth. = be excited to do sth. 对 … 感兴奋 如：I am / get excited about going to Beijing.= I am excited to go to Beijing. 我对去北京感到兴奋。4. ① end up doing sth 终止做某事，结束做某事 如：he party ended up singing. 晚会以唱歌而结束。② end up with sth. 以…结束 如：The party ended up with her singing. 晚会以她的歌唱而告终。5．one of +(the+ 形容词比较级 )+ 名词复数形式 …其中之一 如：She is one of the most popular teachers. 她是最受欢迎的教师之一。6. It ’ s + 形容词 +(for sb. ) to do sth. (对于某人来说)做某事… 如：It’s difficult (for me ) to study English. 对于我来说学习英语太难了。 句中的 it 是形式主语，真正的主语是 to study English7．unless 假如不，除非 引导条件状语从句 如：You will fail unless you work hard..假如你不努力你会失败。 I won’t write unless he writes first. 除非他先写要不我不写8． see sb. / sth. doing 看见某人正在做某事 强调正在发生see sb. / sth. do 看见某人在做某事 如： 如：She saw him drawing a picture in the classroom.她看见他正在教室里画画。Unit 21．used to do sth. 过去常常做某事 否定形式： didn ’ t use to do sth. / used not to do sth. 如：He used to play football after school. 放学后他过去常常踢足球。 Did he use to play football? Yes, I did. No, I didn ’ t . He didn ’ t use to smoke . 他过去不吸烟。2. 反意疑问句 （中...