日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

單項(xiàng)選擇題

The universities that offer doctoral degrees are（）

A.research universities
B.doctoral universities
C.A and B and some specialized institutions
D.Both A and B

你可能感興趣的試題

單項(xiàng)選擇題

Higher education in the United States consists of（）types of institutions.

A.four
B.five
C.six
D.seven

單項(xiàng)選擇題

High schools are made up of（）different types of schools with somewhat different tasks.

A.four　
B.three
C.five　
D.None of the above