My teacher warned us ________ in the streets.
A．not to play B．don’t play
C．to not play D．to not play
—He didn’t go to the lecture this morning, did he?
—_____.Though he wasn’t feeling very well.
A．No, he didn’t ． B．Yes, he did．
C．No, he did D．Yes, he didn’t
It’s been three years we last saw our primary school classmates
A．since B．for
C．until D．after
His teacher advised his parents with their son .
A．talk B．talking
C．talked D．to talk
—Only a small number of students able to pass the exam.
—Yes．The number of the students no more than 20.
A．are; is B．is; is
C．is; are D．are; are
—How does Jack usually go to school?
—He ____ ride a bike, but now he ____there to lose weight.
A．was used to; is used to walking
B．used to ; is used to walking
C．am used to walk; used to
D．used to; is used to walk
