Question

英语单选题

①——Jack id busy packing luggage(行李）.
——Yes.He_____for America on vacation.
A leaves B left C is leaving D has been away
答案 D（为什么不选C？不是正在准备吗？）

②——I____the Great Wall next week.
——Have a good trip!
A visit B visited C am visiting D have visited
答案 C（为什么选C，可不可以说下具体的用法？）

③——Will Liu Ying come to school today?
——I don't know,but I also want to know___________.
A that she will come to school today
B whether will she come to school today
C how she will come to school today
D if she will come to school today
答案 D（这句话什么意思，他说：但是，我想知道......就不应该选D啊！）

④——Why do you always watch Channel 10 instead of Chnnel 5,Grandpa?
——The programs on Channel 10 are ____better.
A more much B much more C more D much
答案 B（为什么不选D，不是用much修饰比较级的吗？）

⑤Rebuilding in Yushu began soon later the earthquake,and it will_______long into the future.
A reach B keep C stop D last
答案 D（为什么不能用B）

⑥If you try to sit on two chairs,you will fall____them .For life,you must choose one chair.
A between B under C among D into
答案 A（这题不太懂）

希望大家给我讲解一下，详细一点好吗！！多谢了......O(∩_∩)O

Answer 1

有很多是固定用法,有语法...