【单选题】The author thinks that the two students should ______.
A.
give up their college education
B.
learn from other students
C.
feel happy because they are in college
D.
try hard before giving up
【单选题】As a member of the Youth League, you should _________ other students. [ ]
【单选题】It is seldom necessary for Sir David Willcocks to recommend that students should give up music because______.
A.
students may tell those who have no talent to give up music
B.
he thinks that it is important for everyone to get training in music
C.
they realize themselves what their real standard is
D.
students won't follow his advice
【单选题】______ strong-minded the teachers are, they should give their students enough time to share their ideas in class.
【单选题】幼儿初期,儿童的言语具有很明显的( ),并要以表情、手势为辅助。
【简答题】老汉就把这片山岗叫作猴岗,把自己住的山坑叫作猴坑,把从猴岗采制的茶叶叫做猴茶,也就是( )
【判断题】用革兰染色法染色,革兰阴性菌呈紫色,革兰阳性菌呈红色。