更多"S2. Now largely through problems ca"的相关试题:
[简答题]S2. Now largely through problems caused by modern life, their existence is threatened by the slow, steady spread of the earth’s deserts.
[单项选择]Modern English vocabulary develops through three channels（）
A. creation, conversion and borrowing
B. creation, borrowing and back-formation
C. creation, semantic change and borrowing
D. semantic change, borrowing and back-formation
[简答题]The building _________now will be a modern shopping mall.
[填空题]
Modern Language College
Modern Language College was opened in 1983 and is now the largest private languages school in the country. It is the most active private language school and runs a wide variety of courses.
The college has branches in many provincial capitals. All schools are air-conditioned, and the classrooms are clean and bright. Each room has a whiteboard, desks and chairs and a cassette recorder.
We offer courses for both adults and children. We focus on conversation courses, although we also offer more specialized courses.
We provide our students with all useful materials. There are courses in major software package, popular programming languages, and other areas such as web page design and use of the Internet.
We have a large team of administrative staff supporting our operations. These include: student counselors, who are usually the first point of contact between a student and the school; branch managers, who oversee
[单项选择]What caused the deposits
A. The hydrochloric acid broke the carbon bonds in the carbon dioxide,
B. The magnesium oxide broke the carbon oxygen bonds in the carbon dioxide.
C. The burning magnesium broke the carbon oxygen bonds in the carbon dioxide.
D. The gas collection method broke the carbon - oxygen bonds in the carbon dioxide.
[单项选择]What has caused the accident
A. It was too dark there.
B. The driver was too careless.
C. It was not mentioned in the dialogue.
[单项选择]
What are tides caused by
A. The sun’s gravity alone.
B. The moon’s gravity alone.
C. The moon and the sun’s gravity.
D. The earth.
[填空题]What caused the giant tsunami
[单项选择]What has caused the change
A. A schedule clash
B. A mechanical problem
C. A staffing shortage
D. An administrative error
