Question

We know that trees are useful in our everyday life. They give us   1  things, such as wood, oxygen, rubber（橡膠）, medicines   2  many other things. They can also tell us a lot about our climate. The following are the reasons. If you cut   348  a tree, you can see that it has many rings. Most trees grow one new ring   4  year. Because of this, we know how old a tree is. A tree over a hundred   5  means that it has more than a hundred   6 . When the climate is dry or very cold, the trees do not grow very much and their rings   7  usually thin. When it is wet and warm, the rings
8  thicker. If the rings are suddenly very thin or suddenly very thick, it means that the 9  changed suddenly. If we look at the rings on the tree, we can learn about the climate in the past years. We can see
  10  changing today.
【小題1】A．much               B．lot                 C．many        
【小題2】A．so                 B．a(chǎn)nd                 C．while       
【小題3】A．down               B．cross                   C．into        
【小題4】A．every              B．many            C．some        
【小題5】A．year old            B．old                 C．years old       
【小題6】A．plants             B．rings                   C．leaves      
【小題7】．A．is                B．a(chǎn)re                 C．were        
【小題8】A．a(chǎn)re much               B．a(chǎn)re more            C．is much     
【小題9】A．day                B．year                C．climate     
【小題10】A．how our climate is     B．how is our climate   C．how to our climate

Answer 1

【小題1】C
【小題2】B
【小題3】A
【小題4】A
【小題5】C
【小題6】B
【小題7】B
【小題8】A
【小題9】C
【小題10】A

解析【小題1】根據(jù)后文things，只有many 修飾，而much+不可數(shù)名詞，lot不可修飾名詞，故選C
【小題2】 根據(jù)前后句的關(guān)系為并列關(guān)系，故選B
【小題3】cut···down 是將····砍倒的意思，故選A。
【小題4】根據(jù)上文的內(nèi)容和生活常識(shí)內(nèi)容，樹一年才長(zhǎng)一個(gè)年輪，故選A
【小題5】.根據(jù)上文內(nèi)容，hundred后接名詞可數(shù)名詞復(fù)數(shù)形式，表示歲數(shù)為years old。故選C
【小題6】.根據(jù)上文的內(nèi)容，可知樹超過一百多年，故有一百多個(gè)年輪，故選B
【小題7】.當(dāng)主語為復(fù)數(shù)形式時(shí)，be動(dòng)詞選擇are，即選答案B
【小題8】.much可以修飾形容詞的比較級(jí)，根據(jù)主語為the rings，故選be動(dòng)詞為are，故選A
【小題9】.根據(jù)后文內(nèi)容If we look at the rings on the tree, we can learn about the climate in the past years.，可知答案為C，表示年輪的變化是隨著氣候的變化而變化的，故選C
【小題10】.本題考查的是特殊疑問句時(shí)，要用陳述句語序。