内容正文:
高二同步周测卷/英语选择性必修第三册
behavior,in Shark Bay off the coast of Western Australia,to identify which ones were the must
(七)选择性必修第三册Uits1-6
popular.
The researhers determined by using DNA that the males who had the strongest social
(考试时间40分钟,满分100分)
bonds with other males actually had the most offspring.That means thut shy males stand very
little chance in reproducing.The researchers concluded that the well-conected males shared
一、单词耕写(共10小题:每小题1分.满分10分)
erucial information on food and were potenially able to protect their mates.The research not
根据空格后括号内的提示写出单词的正确形式
only discnvered this aspeet of dalphin society,it also challenged Darwin's "survival of the
1.The ald man smiled
(族溪地)his neighbor and slouly walked in.
6est”thag-
2.Suddenly a wave of deadly fear
(掠过)ver him.
"For sn long.biologists have alwayn been thinking it's the strongest male that gets all nf
3.Emrirommental groupes,encouraged by these examples,have begun to talk about much more
the friendship.And now what we're actually seeing is,it doesn't need to be the strongest.but
(amhition)projects.
ean also he the most popular ones,"Gerher said.
4.The
restore)to the castle took a year and cost a lot of money.
1.Why can dolphins recognize each other?
5.This
(aggressive)is the real issue the world should be concerned about.
A.Their whistles are uique.
6.The use of muclear
is a great disa-ter to mankind and they must be limited
B.They have the vocalization skills.
for the sake of peaee.
C.They use平nill
7.You can ask for a refund if the goods are
(fault).
D.Their mothers ane strong.
8.The film touches on thee isues.bat onby
(表面上地),
2.What does the undedlined word "hypothesized"in paragruph 2 mean?
g.“刊ease understand this,"she said with her vuice
〈抖).
A.Complained.
B.Blessed,
C.Ascumed.
D.Accounted.
10.Last week the doctor gave him a
(全面的)heek-p
3.What plays a key mle in making dolphins have more offspring?
二,短语填空(共5小题:每小题2分,演分0分)
A.Social bonds.
B.Eating hahits.C.Male's sizes.
D.Male's health.
根据句意近择正确的短语填空,注意使用正确形式