________, John returned to school from his hometown．A. Because the summer vacation overB. The summer vacation is over
C. After the summer vacation being overD. The summer vacation being over 答案是D，疑惑的是Being done 的结构 正在进行被动， D项是独立主格结构...
...es live in Zhalong（扎龙）Nature Reserve. Sity percent of them live in __________ (other / the other) parts of the world.从逻辑关系分析“世界其它地方（的总和）”应该是“the other parts of the world”。但是，从网上搜索看，似乎只有“other parts of the world...
Many people believe that ____ one has, _____one is, but actually it is not ture .A. the more money; the happier B. the more money; the more happy请问为什么答案是A。the more 跟加er不是不能同时用的吗?
_______if I had arrived yesterday without letting you know beforehand.A．Would you be surprisedB．Were you surprisedC．Had you been surprisedD．Would you have been surprised这道题网上有两个答案，一个是A，一个D，正确答案是哪个，为什么呢？麻烦老师了。
1. ________(origin) as a
form of ancient ritual dance, it was later developed into a popular folk
art. 答案是Originally，此处originally是什么用法，副词修饰什么？2. It was originally a way
for small companies to rent small space in great locations. 此处originally是什么用...
After _______ seemed an endless wait,it was her turn to enter the personnel manager's office. A.that B.there C.what D.it请问是不是从句一定要有that、what这类的引导词？如果选D就不对呢？以及选A和选C有什么区别吗？
_________,we will leave without herA.If she were to fail to come on time B. Should she fail to come on time 老师请问，这题我刚开始选有点犹豫，最后选的是B。是不是因为都是将来的虚拟，但（if）should有“万一”的意味，所以比A跟更合适...
1. What did he say?
He said,____ A.give me it B.give it me C.give it to me D.give it for me选择正确的词填空
老师上面一道题我觉得A C都可以? 2. Mary must be ill,____she didn’t come to school this morning. A.for B.and C.so &n...
1. I was reading the paper____she was writing. A.when B.as C.while D.after 老师！以上题我觉得A B C都可以 2. When you read the book you had better make a mark____you have any questions. A.at which B.at where C.the place where D...