Question

这几道英语题怎么做？顺便告知一下为什么，谢谢

-------- I wonder______without water.
--------About a week.
A.how long a man can live
B.how long can a man live
C.how soon a man can live
2. Each year,______fishes are killed by the polluted water and money people are made sick by the polluted air.
A.million of B.millions of

Answer 1

1. 选A       How long a man can live without water在此为宾语从句，用一般陈述句式，无需将主谓语颠倒！
   

2. 选B       millions of 意为成千上万的，是虚指，而million of用在前面有冠词的情况下！如one million of
   

Answer 2

1. A  宾语从句要用陈述句语序，排除B，C 放在句中不能理解

2. B  表概数的时候，数词加s+of，不加s就要用具体的数字。

    

Answer 3

A,第一个是宾语从句陈述语序。B.million of 根本没有这种说法。必须前面加冠词才可如 a million of

Answer 4

1. A
2. B