的时候,我就已经等了将近3个小时了.）2. 现在进行时(be doing)用法：现在正在进行的动作.3. 现在完成时(have done)用法：A) 表示动作到现在为止已经完成或刚刚完成.例：I bought a new house, but I ___ my old one yet, so at the moment I have two houses.A) didn't sell B) sol...
例:When you have finished the report, I will have waited for about 3 hours.(等你完成这份报告的时候,我就已经等了将近3个小时了。)2. 现在进行时(be doing) 用法:现在正在进行的动作。3. 现在完成时(have done)用法:A) 表示动作到现在为止已经完成或刚刚完成。例:I bought a new house, but I _...
例:When you have finished the report, I will have waited for about 3 hours.(等你完成这份报告的时候,我就已经等了将近3个小时了。)2. 现在进行时(be doing)用法:现在正在进行的动作。3. 现在完成时(have done)用法:A) 表示动作到现在为止已经完成或刚刚完成。例:I bought a new house, but I __...
基本结构：主语+am/is/are+going to + do；will/shall + do.二、一般现在时：概念：经常、反复发生的动作或行为某种状况。时间状语：always，usually，often，sometimes，every week (day，year，month…)，once a week，on Sundays，基本结构：动词 原形 （如主语为第三人称单数，动词上要改为第三...
as possible.Today,on may way back home,I noticed a little girl with walking with her mom holding a box of her things.It was so beautiful so see how happy they were.I kept riding my bike and I noticed a shiny necklace on the ground.I didn't do anything at first,...
“But you came into this home without anything andyou can leave the same way.” I 38 my suitcase and sandwiches on the floorheavily and started for the door again. “Wait a minute,” Mom said. “I want your 39 back. You didn’t wear anything when youarrived.” This really angered ...
例:When you have finished the report, I will have waited for about 3 hours.(等你完成这份报告的时候,我就已经等了将近3个小时了。)2. 现在进行时(be doing)用法:现在正在进行的动作。3. 现在完成时(have done)用法:A) 表示动作到现在为止已经完成或刚刚完成。例:I bought a new house, but I __...
3. 现在完成时(have done)用法：A) 表示动作到现在为止已经完成或刚刚完成。例：I bought a new house, but I ___ my old one yet, so at the moment I have two houses.A) didn't sell B) sold C) haven't sold D) would sell 答案是C) haven't sold。B) 表示从过去...
The man didn't said anything but smiled again.He tried to let Xiangniang take her hand back but xiangniang held him so hard that he can't do anything.Fainlly,he said:'I noticed that you are so hard to picks tea everyday .So I come from the shy to help you.Now you ...
3. 现在完成时(have done)用法：A) 表示动作到现在为止已经完成或刚刚完成。B) 表示从过去某时刻开始，持续到现在的动作或情况，并且有可能会继续延续下去。此时经常用延续性动词。时间状语常用since加一个过去的时间点，或for 加一段时间，或by加一个现在时间。C) 表示发生在过去，但对现在仍有影响...