Listen!Our science teacher _______________the use of the robot.
| A． |
explains |
B． |
explained |
| C． |
is explaining |
D． |
has explained |
Mum， I'll take an important test tomorrow．
Don't be nervous， Sandy． （ ）
| A． |
Good luck |
B． |
Good idea |
| C． |
Well done |
D． |
Have a good time |
Can you help me meet my friend Steve at the airport， Joe？
With pleasure． What does he look like？
He of medium height and he small eyes．（ ）
| A． |
has； has |
B． |
is； is |
C． |
has； is |
D． |
is； has |
Parents put the things like knives and medicine away in the house to keep children safe．（ ）
| A． |
may |
B． |
might |
C． |
can |
D． |
should |
Mom， can I play computer games this evening？
your homework first， and then we'll talk about it．（ ）
| A． |
Finishing |
B． |
Finish |
C． |
To finish |
D． |
Finished |
enjoyable The Reader is! I like the TV program．（ ）
| A． |
How |
B． |
How a |
C． |
What a |
D． |
What |