Unit 1 课时达标训练(一)
Ⅰ.单项填空
1．Victor apologized for ________ to inform me of the change in the plan.
A．his being not able B．him not to be able
C．his not being able D．him to be not able
2．—What is going on over there?
—Mr.Smith is arguing ________ the driver ________ the taxi fare.
A．about; with B．with; about
C．with; with D．about; about
3．—Why did you say that yesterday?
—It was just a casual ________.I didn't mean anything by it.
A．remark B．judgement
C．statement D．discussion
