Question

几道高中英语题

In dry weather ,the flowers will to be watered if they -----
A have survied B are to survive C would survive D will survive
Turn on a TV or open a magazine and you -----advertisement showing happy families.
A will often see B often see C are often seeing D have often seen
明白的来 最好详细点 说出原因

Answer 1

1·In dry weather, the flowers will have to be watered if they _.

答案：are to survive

解析：这是一个条件状语从句，主句用了一般将来时态。在条件状语从句中，一般不能使用将来时(常用一般现在时表将来)，但能和be to do的形式连用，所以答案为are to survive.

译文：在干旱的天气里，如果你想要花成活，就得给它们浇水。
2· 答案：will often see
eg turn to the left and you'll see the supermarket

Answer 2

B 要活下来 所以需要浇水
A 相当于IF从句

Answer 3

b 表示为了活下来
a 因为事件还没有发生，will表示会

Answer 4

C
A