please ----- your hand if you know the answer to this questi
please ----- your hand if you know the answer to this questi
put(put)your hand please if you know the answer.为什么不用putting
Please _____if you know the answer to this question
____(使……升高 )your hand if you know the right answer.
If you-----know the answer,please answer me.
Does your brother have the ___ (able ) to answer this questi
If you konw the answer,please r____your hand
1.If you know the answer of the question,please n____ your h
This is my homework, I need your help to answer these questi
If you know ( ) who knows the answer,please let me know.
Read the passage quickly and _____ the answer to this questi
put up your ____if you know the answer,please.do you have a