When Miss Green began to________something,the two boys stopped________and became quiet.A.speak;speakingB.talk;speakingC.say;talking
Could you please _______ your clothes?
—Could I use your computer?—Sorry, I will ________ it.
—Could I borrow your book?—Of course, you _______.
---- Last night,you forget _____off the computer when you went to bed. ----- Really?I remember _____off.
Look! There are many people ______ in the lake.