The ground is wet.__not to fall.A Be careful B Take care C Take care of D Take carefull首先这四个选项有什么区别?答案选哪一个,为什么?

It must have rained last night,__ the ground is wet .A because B as C since D for The ground is wet,it must have rained yesterday.请问为什么The ground is wet,it must rain yesterday.不行 It is raining outside now. The ground is getting and (wet) It is raining for two days.The ground is very wet.时态用错了吗？ 连词成句all,wet,ground,the,the,rain,heavy,of,because,is The ground is really wet,it must-------last night.为什么填have rained 改错 You must be careful because the ground is too much wet. the ground is wet than it was yesterday 这句话对吗 The sports ground is wet,for it ------- last night.A.has rainedB.rainedA为什么不能选? Look!There is a pen __(lie) on the ground. Look the ground is so wet .Look,the ground is so wet.Yes ,it seems as if it _______.A.rains B.rained C.were rained D.have been rained Look the ground is so wet .Look,the ground is so wet.Yes ,it seems as if it _______.A.rains B.rained C.were rained D.have been rained Pillow wet,eyes wet,hair wet,the dream is today it was____,so the ground was-___ 1.rainy,wet 2.sunny,wet 3.foggy,dry 4.hot,wet 提问Ask the questions：1.____________________________________________No,it isn’t,but the ground is wet.2.____________________________________________No,thank you.I don’t drink tea.3.____________________________________________My father is read 连词成句all,wet,ground,the,the,rain,heavy,of,because,is第二句of,lot,busy,was,i,homework,very,of,yesterday,because There are many _________ (areas of land with wet ground) in China.The tiger is one of the________(in a dangerous state) animals in the world for、because、as、since用法辨析1．It must have rained last night,___the ground is wet.2.The day breaks,___the birds are singing.