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
 The buildings of this style can be seen _________.
#6671
A
all of Europe
B
all over Europe
C
all the Europe
D
all European
The little boy came riding full speed down the motorway on his bicycle. ______ it was!
#7032
A
What a dangerous scene
B
What dangerous a scene
C
How a dangerous scene
D
How dangerous the scene