单项选择题
A. build B. build into C. build on D. build up
The daily news reported that 305 people ______ with SAR...
单项选择题The daily news reported that 305 people ______ with SARS in Guangdong Province.()
A. has ecome infected B. has become infecting C. had become infected D. had become infecting
Mary saw her son ______ the piano when she came to the ...
单项选择题Mary saw her son ______ the piano when she came to the room.()
A. playing B. play C. played D. to play
"Where is Mr. Liu" "You can find him whether in library...
单项选择题"Where is Mr. Liu" "You can find him whether in library or ______ home."()
A. in B. at C. from D. with
