Varieties of household goods are sold here, ____from babies’ toys to old men’s walking sticks. 
#96950
A
changing
B
exchanging
C
ranging
D
classifying
推荐题目
The man, ____so badly, almost lost his memory and even was driven mad.
#98230
A
To have been disturbed
B
Having been disturbed
C
To be disturbed
D
Being disturbed
To succeed in a scientific experiment _____ .  
#98179
A
carefulness is need
B
carefulness is one needs
C
one needs to be careful
D
one need being careful