Which part is the VERB of the following sentence "Susan walks to school every day. "?( )
A. |
"Susan" |
B. |
" walks to" |
C. |
"school" |
D. |
"every day" |
We ___________ try our best to fight against pollution.( )
A. |
should |
B. |
may |
C. |
mustn't |
D. |
needn't |
试题篮
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