Tell him _____ (not be) late.
Thanks for your _____(help).
There are many people ______ at the bus stop.
A.waiting for B.waiting C.are waiting D.wait
Please wait _____ half an hour.
A.me for B.for me for C.for me of D.for me to
Don't worry.I am coming _____ you.
A.and helping B.to help C.to helping D.for help
