更多"Ever since the Smiths moved to the "的相关试题:
[单项选择]Ever since the Smiths moved to the suburbs a year ago, they （） better health.
A. are enjoying
B. have been enjoying
C. could have enjoyed
D. had enjoyed
[判断题]
Wang visited the lake area by himself.
[填空题]Ever since the family moved to the suburbs last year, ______ (他们的身体一直很好).
[单项选择]The world’s largest freshwater lake is Lake
A. Superior
B. Ontario
C. Huron
D. Michigan
[填空题]Before the Columbine High School shooting last year, ______ of American schools were considered safe.
[单项选择]Human fascination with space began hundreds of years ago. That interest has not waned, and today, the Hubble Telescope orbits 375 miles above Earth, working nonstop to unlock the secrets of the universe. The Hubble uses state-of-the-art instruments to provide amazing views of the universe that cannot be matched by ground-based telescopes. The reason for this is that, from the ground, we look at stars and other objects in space through Earth’s atmosphere. Our atmosphere is full of clouds, dust, and pollution, which cause everything we see to shimmer and shake. This effect creates difficulty for scientists on the ground to make steady, accurate measurements of objects moving in space. With assistance from the Hubble Telescope, astronomers can pinpoint the location of faraway stars and galaxies, and measure the speeds and distances of astronomical objects with far greater precision. Astronomers may even one day tell us exactly when the universe began.
[单项选择]
W: Has Bob moved yet
M: Yes, he moved out last weekend.
W: I wonder if he’ s paying more for rent now.
M: I don’ t have the faintest idea.
What does the man mean（）
A. He refuses to answer the woman’s question.
B. He is pretty sure that Bob is paying more for rent.
C. He doesn’ t know where Bob moved to.
D. He doesn’t know about the rent of Bob’s new house.
[填空题]The word horsepower was first used two hundred years ago. James Watt had made the world’s first widely used (11) . He had no way of telling people exactly how powerful it was, for (12) there were no units for measuring power.
Watt decided to find out how much work one strong horse could do in (13) . He called that unit one horsepower. With this unit he could measure the work his steam engine could do.
He discovered that a horse lift a (14) weight 10 feet in one minute. Because his engine did (15) as much as the horse, Watt called it a ten-horsepower engine.The word horsepower was first used two hundred years ago. James Watt had made the world’s first widely used (11) . He had no way of telling people exactly how powerful it was, for (12) there were no units for measuring power.
Watt decided to find out how much work one strong horse could do in (13) . He called that unit one horsepo
[简答题]The violent tornado that struck in August last year_______________ (已经引起全球科学家的高度重视).
[单项选择]
Human beings have eaten apples for millions of years. Scientists agree that 85 percent of apples is water and they can grow in almost everywhere except the hottest and the coldest places. As is known to all, China and the United States are the two major countries in producing apples.
There are a great variety of apples. Surprisingly, the majority of apples are for sale without any processing. Various sorts of apples are grown in the US, among which Delicious, Golden Delicious, and Mclntosh are the most common ones.
Apples are different from each other in color, taste and size. The color of the skin might be green, red or yellow. They have a wide range of sizes, among which Delicious apples are the largest. The taste might be divided into two categories: sweet or sour (酸的) . Generally speaking, sweet apples are eaten while sour apples are utilized to make applesauce (苹果酱).
Apple trees may grow to thirteen meters, They grow best in those areas where winters
A. be main producers of apples
B. be main producers of applesauce
C. have the longest history in producing apples
D. have the coldest weather among apple producing countries
