I've been working very hard, and now I'm ______.
A: tired out
B: tired up
C: tired in
D: tired off
A: tired out
B: tired up
C: tired in
D: tired off
举一反三
- I’m so tired that I need a day _______. A: in B: out C: on D: off
- I _________(work ) all day (and I’m tired out).
- You ________ be tired—you’ve only been working for an hour.
- This trip is very . We are all very .A.B.C. A: tired, tired B: tiring, tired C: tired, tiring
- ---You look very tired. at all last night? ---No, not really. I’m tired out now.