Question

-Your telephone number again? I( )quite catch it.。。

-Your telephone number again? I( )quite catch it. -It's 9583422. A.didn't B.couldn't C.don't D.can't 为什么选择A而不选择B和C呢? From the dates( ) on the coin， we decided that it was made five hundred years ago。 A。marking B marked C，to be marked D。having marked 为什么选择B而不选择D?D表示的是什么?? ( )he knew nothing about her。 A He appears as if B.It seems that C It appears as if D It seems as if 为什么选择D而不选择其它选项!有什么区别吗?? 就是这几道英语题~~想不明白啊，拜托大家帮我解释一下啦!谢谢啦!

Answer 1

1.A
因为想要表达的意思是，我刚刚没有听清楚，表示过去发生的事情，所以要用过去式
did
not
2.B
MARKED(过去分词)在这里作为后制定语修饰the
dates，表示在硬币上标识的日期。
3.B
只有It
seems
that
符合固定的用法。其他几个的语法和搭配有问题的，