The machine ___ for several hours when we arrived. A. had been working B. was working C. will be working D. has been working 相关知识点: 试题来源: 解析 A。when we arrived 是过去的时间,机器工作在我们到达之前,是过去的过去,要用过去完成进行时的被动语态。反馈 收藏 ...
if the boot time if the dreams die if the foot should sa if the market is pure if the old dog barks if the promotional pe if the seed doesnt di if the telephone ring if there are still pe if there is anythings if they get here if they prove effecti if they return to the if...
C.When there is money enough to satisfy one level of wants, another level appears. D.There are several levels of wants in one’s life. E.At this stage, we now may seek to ensure the health, safety, and leisure. F.Also included here are fancy foods and the latest styles in clothing...
3.因为hours通常用that的,而days常用when/which4.the piont应该是程度、时候的意思.意思是,治疗要到病人能够安全行走的时候为止.因而指代的是时间.所以选择A5.因为in that有因为的意思.固定搭配.所以选择A6.如果是选择A的话,题目应该改成The old tower must be saved ,__the cost is.这种题的技巧同于感叹句...
1 Several years ago, when I was teaching at a middle school, a girl sent me a message. She found someone write a very ___ message on her locker. She made a picture of it and then sent it to me asking for ___.A few hours later, I noticed that on her Instagram, she had...
Several years ago, when I was teaching at a middle school, a girl sent me a message. She found someone write a very 1 message on her locker. She made a picture of it and then sent it to me asking for 2 . A few hours later, I noticed that on her Instagram (照片墙) she had...
→ Hefinallycrossed the finish line after five hours of running. 五个小时后,他终于到达了终点。 10 hide v. 隐藏 To hide is to try not to let others see you. 试图不让他人看见。 → The other children willhidewhile you count to 100. ...
Several years ago, when I was teaching at a middle school, a girl sent me a message. She found someone write a very bad message on her locker (储物柜). She took a picture and then sent it to me1help.A few hours later, I noticed that she had posted that picture on her Instagram...
I think he is shallow, vain and untrustworthy 我认为他肤浅、自负、不可靠。 shallowly adv. 肤浅地,浅地 He's been breathing shallowly for several hours now. 他现在已经浅呼吸了好几个小时了。 blog n. 博客,网志 v. 写博客 I have...
30. Tracy is not at the meeting. She has been absent ___ our meeting for several times.答案在文末 A .from B .in C .at D .of 31. After one and a half hours, all students___their papers. A .handed in B .handed down C ....