问题
选择题
----HI, Pete! Why are you in such a hurry?
----______the : train.
A.Catch
B.To catch
C.Catching
D.Caught
答案
答案:B
----HI, Pete! Why are you in such a hurry?
----______the : train.
A.Catch
B.To catch
C.Catching
D.Caught
答案:B