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The test ______, we began our holiday.A．was finishedB．finishingC．was finishingD．finished

The test ______, we began our holiday.

A．was finished

B．finishing

C．was finishing

D．finished

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更多“The test ______, we began our …”相关的问题

第1题

The timing of flu season is a little hard to predict. Part of what makes it unpredictable

is that scientists still don t understand exactly why we have one at all. There have been lots of theories: One theory is that people spend more time indoors, with the windows closed, breathing each other s air. Other scientists have argued that cold of winter weakens our immune systems. A third theory is that the flu virus lives in the cold, dry air, but suffers in the warm, humid air. For a while, scientists had a hard time testing these theories: they needed to run experiments, but researchers aren t allowed to infect humans with illnesses, and most lab animals arent affected by the flu the same way people are. In 2007, a medical researcher named Peter Palese found an 80-year-old journal article that reported that guinea pigs (豚鼠)get infected and pass on the flu just like humans. Palese decided to test Theory 3. The research team led by Palese ran several experiments and in each experiment, they injected half the guinea pigs with influenza A (the common flu), and put them in a box next to a box of uninfected animals. At a temperature of 41 degrees, all four of the exposed guinea pigs caught the flu, but when Palese repeated the experiment at 68 degrees, only one of the animals was infected. And when he ran the test at 86 degrees, none of the exposed animals got sick. The researchers also ran experiments where they varied the humidity in the room but kept the temperature constant: the drier the air, they found, the more animals got sick. Palese s study showed that the influenza virus does spread more effectively in cold, dry air.

What does Paragraph 3 mainly discuss？

A．The direction for future research.

B．The necessity of running more tests.

C．The difficulty of testing the theories.

D．The cost of animal experiments.

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第2题

在C#程序中，显示一个信息为"test"，标题为"Hello"的消息框，正确的语句是()。

A.MessageBox("test"，"hello");

B. MessageBox.Show("test","hello");

C. MessageBox("hello","test");

D. MessageBox.Show("hello"，"test");

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第3题

To protest is to: _______

A.speak out against

B.encourage

C.prove

D.test

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第4题

Why did one scientist expose birds to artificial daylight？A．To test the relationship betwe

Why did one scientist expose birds to artificial daylight？

A．To test the relationship between daylight and a disease of the glands common to birds.

B．To test the relationship between daylight and migration.

C．To test the relationship between migration and temperature.

D．To test the relationship between daylight and changes in the season.

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第5题

下列代码中，将引起一个编译错误的行是() 1)public class Test 2)int m,n; 3)public Test()

下列代码中，将引起一个编译错误的行是()

1)public class Test

2)int m,n;

3)public Test()

4)public Test(int a)m=a;

5)public static void main(String args[])

6)Test t1,t2;

7)int j,k;

8)j=0; k=0;

9) t1=new Test();

10)t2=new Test(j,k);

11)

12)

A.第6行

B.第5行

C.第3行

D.第10行

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第6题

During the ______ test, students must select answers.A．personalB．objectiveC．spokenD．writte

During the ______ test, students must select answers.

A．personal

B．objective

C．spoken

D．written

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第7题

语句“CREATE TABLE test_copy1 LIKE test;”是创建一个和test结构数据都一样的表。()

语句“CREATE TABLE test_copy1 LIKE test;”是创建一个和test结构数据都一样的表。（)

A、正确

B、错误

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第8题

More than one student ______ the College English Test of Band Six.A．have passedB．has passe

More than one student ______ the College English Test of Band Six.

A．have passed

B．has passed

C．had passed

D．had been passed

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第9题

This test ___ a number of multiple-choice questions.

A.composed of

B.composes in

C.consists of

D.consists in

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第10题

____has passed the test will get a prize.

A、Whoever

B、No mater who

C、Whomever

D、Who

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第11题

It is not within the scope of this article to present test procedures in detail, but rathe

r ______ a brief outline of each and the significance of the results.

A．giving

B．given

C．to give

D．gives

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