Simon is _ a bad mood and doesn’t want to talk to ．
A． on; anyone B． in; anyone
C． on; someone D． in; someone
How happy we were ______ each other!
A． seeing B． to see
C． saw D． have seen
Try to spend as much time as you can___________, please．
A． on doing your homework B． speak English
C． to take exercise D． relaxing yourself
一How many students listened to the teacher carefully enough in the class?
一 ．
A． Nobody B． None
C． Someone D． Some one
Sigmund Friend came to our school to give us a talk yesterday．
Which sentence element is the underlined part?
A． subject B． adverbial
C． object D． attributive
Wow ! There is so much nice food ．I really can’t decide ____ first.
A． where to eat B． how to eat
C． when to eat D． what to eat
