It’s difficult ______ this work today.
—May I speak to Mr.Brown? — I’ll go and get him.A.Speaking B.Hold on,please C.Wrong number
—Look! The boy is running so fast!—It’s hard to that his right leg was once broken.A.warn B.find C.imagine
You be tired after one hour’s walk . please stop to have a rest.A. need B.must C.can
Did you order the meal phone just now?A.by B.in C.through
—I don’t know if it tomorrow. —If it ,I’ll stay at home.A.will rain, will rain B.rains, will rain C. will rain,rains