1.选择题- (共5题)
5.自20世纪70年代以来,生物科学高速发展,新成就层出不穷。1978年诞生的世界上第一例“试管婴儿”,为不孕症患者带来了福音;1996年第一只克隆动物“多利”问世,证明了高度分化的动物体细胞的细胞核仍然保持有全能性。制造“试管婴儿”和克隆动物所采用的生殖方式分别是( )
2.单项选择- (共14题)
6.
A thousand words will not leave so deep an ________ as one deed.
A.effort | B.idea | C.opinion | D.impression |
7.
The doctor was busy writing an essay in ________ with his recent research.
A.touch | B.connection |
C.devotion | D.comparison |
8.
My visit to your school is really an unforgettable experience, ________ I will treasure for ever.
A.that | B.one | C.it | D.what |
9.
That coat fits me, but I can't afford to buy ________. I have to choose ________ that is cheap enough for me.
A.one; that | B.that; it |
C.it; one | D.it; the one |
10.
Paul's mother had him ________ because she couldn't bring him up herself.
A.adapted | B.adjusted | C.adopted | D.applied |
11.
Difficult conditions will sometimes ________ a man's best qualities.
A.give out | B.bring out |
C.let out | D.take out |
12.
--- How could you have trusted the online dictionary that much in translating your resume?
--- Well, I never expected it should translate it so ______.
--- Well, I never expected it should translate it so ______.
A.literally | B.originally | C.sufficiently | D.professionally |
13.
The sixyearold girl infected with the H7N9 bird flu is in a ________ condition after receiving treatment.
A.stable | B.temporary |
C.thoughtless | D.sensitive |
14.
The pregnant woman always sits in the nonsmoking area of restaurants to reduce her exposure ________ smoke.
A.to | B.with | C.in | D.from |
15.
________ giving a general introduction to computers, the course also provides practical operation.
A.In terms of | B.In addition to |
C.In case of | D.In order to |
16.
I was completely terrified when I suddenly saw a dark figure leaning ________ the door in front of me.
A.in | B.to | C.against | D.by |
17.
I don't agree with your plan. You should never put your fortune ________ luck.
A.in honor of | B.at the mercy of |
C.in charge of | D.in memory of |
18.
—What a pity that he missed his final shot and ended in a tie!
—Yes, but he didn't lose it ________! It just wasn't his day.
—Yes, but he didn't lose it ________! It just wasn't his day.
A.for fun | B.in preparation |
C.on purpose | D.after all |
试卷分析
-
【1】题量占比
选择题:(5道)
单项选择:(14道)
-
【2】:难度分析
1星难题:0
2星难题:0
3星难题:0
4星难题:0
5星难题:0
6星难题:12
7星难题:0
8星难题:2
9星难题:0