There is no doubt that all this puts a large _________ on a teacher with a large number of classes.
#7028
A
tax
B
catastrophe
C
sense
D
burden
推荐题目
Do you have any ________on forbidding drunk driving ?
#6153
A
account
B
summary
C
belief
D
comment
 --- What would you like, sir? --- ______.
#6824
A
Two cups coffee
B
Two cups of coffees
C
Two coffees
D
Two cup of coffees