We don't know if our friend ____．If he____，we'll let you know．（ ）
| A． |
comes；comes |
| B． |
comes；will come |
| C． |
will come；comes |
You had a study tour last week． _________did you stay in Changsha？
For three days． （ ）
A．How soonB．How longC．How far
Hi， Steve． Let's swim in the river．
Oh，we can't． It's dangerous． Look at the sign "_________"． （ ）
A．
B．
C．
Linda，you weren't at home at five o'clock yesterday afternoon．
I_________soccer with my classmates when you called me． （ ）
A．playB．was playing
C．was play
Is that boy Scott？
No， it_________be Scott． Scott is much taller． （ ）
A．canB．can'tC．mustn't
Tony， it's cold outside． _________your coat when you go out．
All right， Mom． （ ）
A．Put upB．Put offC．Put on