— You ’d better be careful, Linda. The knife is sharp.
— _____, Mum.
A.I won’t B.I can C.Got it D.It’s impossible
The reason why her son is always thin is that he is ________ about what he eats.
A.curious B.concerned
C.particular D.crazy
Don’t touch your eyes, nose and mouth, because they aren’t covered by skin and can _______ the virus more easily.
A.take up B.pick up C.make up D.set up
Mr. Li, who is said to have moved to Beijing, _____ at No. 4 Middle School in our city for thirty years.
A.has taught B.is teaching C.has been reaching D.taught
The window was forced open. The burglar ________ slipped into the house through it.
A.obviously B.specially C.immediately D.accidentally
— Say, Jenny, will you come with me to the party on Friday.
— ________, Peter, but I promised Alice I’d go with her.
A.My pleasure B.Forget it C.No problem D.Thanks
