单项选择题
The class needs a monitor （）.
A.whom everyone has confidence on B.who everyone has confidence of C.for whom everyone has confidence D.in whom everyone has confidence
单项选择题 Oneshouldneverloseheartwhen（）withtemporarydifficulties.
单项选择题 Threenewbuildings（）onthecampusbytheendofthisyear.
单项选择题 Johnworkedlateintothenight，（）aspeechfortomorrow’smeeting.
