---Would you like camping with me?
--- I'd like to．But I'm busy my homework．
A. to go；to do B．going；to do
C．going；doing D. to go; doing
Look，the boy didn’t run to catch up with the train．’
A．enough fast B．fast enough
C．too fast D．so fast
--- ?
---He is tall．
A．How is he B．What does he like．
C．What is he D．What does he look like
---Excuse me，sir．This is a non-smoking room．
---Oh，sorry．I the sign．
A．don’t see B．didn’t see
C．won’t see D．wasn’t see
Every day, too much water in our school．We should save it．
A. wastes B．is wasted C．was wasted D．wasted
---Where is Mr. Wang?
---He together with his students Cunjin Park．
A．have gone to B．has been to
C．has gone to D．have been to
