[单项选择]We have learnt a lot from the ______.

[单项选择]We have learnt a lot from the ______.

[单项选择]Irene learnt a lot about herself from this ______ experience.
A. hurtful
B. aching
C. doubtful
D. unfortunate

[单项选择]From the passage, we know if we have failed, we should ______.
A. not think about it any more
B. be very happy
C. learn from others
D. learn to accept

[单项选择]We usually have a lot of staff illness ______ the winter period.
A. for
B. since
C. over
D. while

[单项选择]The writer learnt a lot about history, geography and languages through collecting stamps.

[单项选择]Fifteen years have passed since we graduated from the middle school.I have found she has（）.
A. some white hair
B. much white hair
C. a few white hairs
D. a little white hair

[单项选择]We have a lot of drinks. They __________ sugar and water.

[单项选择]From what we have discussed above, the (conclude) ______ we have come to is that we must take immediate measures to control the air pollution.

[单项选择]The story does not say this, but from what we have read, we can tell that ______ .

[单项选择]

In our lifetime, we should suffer from a lot of hardship, setback and misery. Perhaps no body could free from these unhappy things. Accidents and illnesses are unhappy things to talk about, but no one can expect to live a lifetime without having some kind of accident or becoming ill. Some accidents and illnesses are serious and may result in long periods of invalidism.
The newspapers contain spectacular accounts of accidents in the street and highways and public places, but nearly as many accidents occur around the home. Somebody trips on a rug. Somebody falls off a stepladder. Somebody is careless in cooking dinner, and is burned. Accidents incurred in the playing of sports and swimming also accounts for a large number of injuries, big and little. Despite constant campaigns to reduce the number of accidents, there are still approximately 100,000 accidental deaths and nearly 9,000,000 non-fatal injuries in the United States each year.
In has been estimated that ar
A. Everyone will have some sort of illness or accident.
B. Accident and health insurance is available to everyone.
C. Insurance is a good protection against accidents and illness.
D. Cancelable insurance policies are better than non-cancelable one.