【单选题】
A: May I use your dictionary for a moment? B: [填空].
【单选题】
I have made _______ dumplings. Now Im making the _______ one.
①
twenty; twentieth-first
③
twentieth; twenty-first
【单选题】
-Hello, may I talk to the headmaster now?-______________
③
Sorry,he is busy at the moment.
【判断题】
A: Excuse me, have you got the time? B: Yes, I have.
【单选题】
May I use your bike for a moment?___________
【单选题】
I was to have a trip abroad if _____.
③
my boss won’t have fired me
【单选题】
16.I dont have to introduce the boy to you ___-you know him.
【单选题】
Hello, may I talk to the headmaster now?
①
Sorry, he is busy at the moment
【判断题】
I dont swim now, but I used to do when I was a kid.
【单选题】
—Have you searched the sitting room for your key?
—No. It was in the study________ I remember I left it.