Many people were late work this morning because of the heavy fog．( )A．withB．byC．forD．about 题目和参考答案——青夏教育精英家教网—

题目内容

2．Many people were late work this morning because of the heavy fog．（　　）

A．

with

B．

C．

for

D．

about

分析今天早上由于大雾的原因，许多人上班迟到了．

解答答案C
be late for 迟到；根据句意Many people were late work this morning，今天早上许多人上班迟到了，故正确答案为C．

点评本题考查介词的用法，在熟知词义的基础上，再联系句子所表达的含义，从而选出正确答案．

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13．Jones thought I had heard about the accident．But actually，I knew nothing about it．

10．Michael is quiet，he doesn't want to join in organized activities．

17．Many people think I am a great success at school．But I know I still have a long way to go．

7．If it___________ rain tomorrow，I will go to the park．（　　）

14．I don't think Ken swept the floor，_____？（　　）

11．My sister is a clerk．____ works in a bank near here．（　　）

12．Plants and Their Parts

Root，Stem，and Leaf Most plants have root（根），stems（茎），and leaves．Plants use these parts to get light and water．Roots hold the plant in the ground．They take in water and minerals（矿物质） from the ground．		Fruit Fruit is also part of the plant．Fruits keep seeds（种子） in safety so they can grow into new plants．Seeds are made by flowers．They come in all kinds of different shapes and sizes．They can grow into new plants．Sometimes，seeds are kept in safety inside of fruit．Some fruits，like strawberries，have seeds on the outside．In order to grow，seeds need to move to a new place where they can get the water，light，and space they need to live．
Flower The flower is one of the parts of the plant． Flowers come in different colors，shapes，and sizes．Even though they look different，all flowers make seeds．		Connection Flowers make seeds．Then flowers turn into fruits．Seeds inside or on the fruit grow into new plants．

46．Which of the following can be used to get light and water？Roots，stems andB．
A．seeds
B．leaves
C．fruits
D．flowers
47．What is the use （作用）of the fruits？They can keep seedsA．
A．safe
B．different
C．new
D．big
48．How many parts of plants does the passage describe？C
A．Three
B．Four
C．Five
D．Six．

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