Plants are very important living things. Life could not go on if there were no plants. This is 1 plants can make food from air, water and sunlight. Animals and men 2 make food from air, water and sunl 题目和参考答案——青夏教育精英家教网—

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Plants are very important living things. Life could not go on if there were no plants. This is   1  plants can make food from air, water and sunlight. Animals and men   2 make food from air, water and sunlight. Animals get their food by eating plants and animals
3   Therefore(因此), animals and men need plants in order to   4  This is the reason(原因) why we find that there are so many plants around us.
If you look carefully at the plants around you   5   find that there are many kinds of plants. Some plants are large   6   others are small. Most plants are green..
Some plants have many small leaves. Others have only   7  large leaves. There are many kinds of leaves. Leaves are of  8    shapes(形状) and colors.
Leaves are also different in other ways. Some leaves have short leaf stalks(叶茎)while others have long leaf stalks. Still others have  9   stalks at all. The edges(边)of leaves are also different. Some leaves have smooth(光滑的)edges. Some have wave(波状的) edges    10   the teeth of saw(锯).

小题1:

A．why

B．because

C．how

D．that

小题2:

A．don’t

B．not

C．cannot

D．can

小题3:

A．too

B．either

C．also

D．already

小题4:

A．eat

B．live

C．have

D．get

小题5:

A．are going to

B．may

C．certainly

D．will

小题6:

A．when

B．yet

C．and

D．while

小题7:

A．a little

B．a few

C．little

D．few

小题8:A. much B. different C. same D the same

小题9:

A．not

B．none

C．neither

D．no

小题10:

A．like

B．as

C．as if

D．seem

小题1:B
小题2:C
小题3:A
小题4:B
小题5:D
小题6:D
小题7:B
小题8:B
小题9:D
小题10:A

小题1:根据前后句子的关系为因果关系，故选B，表示因为的意思。
小题2:根据上下文的内容可知答案为C，表示不能够做某事，故选C
小题3:too 表示也时，位于句子末尾，故选A
小题4:in order to ，表示为了做某事，根据上下文的意思，可知答案为B，表示生活的意思。
小题5:在if 引导的从句中If you look carefully at the plants around you 5 find that there are many kinds of plants.如果主句为一般将来时，从句用一般现在时代替将来时。
小题6:while 在此表示然而的意思，也含有与此同时的意思，故选D
小题7:only a few ，表示只有一点点，故选B
小题8:根据前文的内容，可知答案为B，表示不同的，故选B
小题9:not ···at all ，表示一点儿也不，故选D
小题10:like 表示像···一样，为介词，符合题意。

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