我需要你的帮助,英语单选题~19：WhenIcomeacrosssomefavoritepassagesinreading,Iusuallythemandtrytolearnthembyheart.1.online2.underline3.overline4.guideline10：Scientistshaverecentlyturnedtheirattentionton

Question

我需要你的帮助,英语单选题~
1
9：When I come across some favorite passages
in reading,I usually ______ them and try to learn them by
heart.
1.online
2.underline
3.overline
4.guideline
10：Scientists have recently turned their
attention to natural ______ of energy:the sun,the sea,the wind and hot
springs.
1.image
2.appearance
3.sources
4.cause
11：With the coming of the Internet,young
people have ______ to the most recent events that happen in the
world.
1.recess
2.excess
3.assess
4.access
12：Psychologists find that one’s attention
___________ has a limit.So a break between classes is
necessary.
1.space
2.span
3.time
4.period
13：We all _____________laughter when we
heard his humorous story
1.burst through
2.burst into
3.burst out
4.burst forth
14：Mary was _____________ with her boy
friend because he was late for the date.
1.bothered
2.annoyed
3.interfered
4.interrupted

Answer 1

underline 意思是把它们划出来
natural sources 自然资源
have access to 有进入...的可能
period 集中注意的一段时间
burst out laughter 笑死了 固定词语
annoyed Mary对她男朋友迟到很恼火