1 . — Your phone number again? I ________ (do) catch it. — It’s 4331577. (用所给词的适当形式填空)
您最近半年使用:0次
2 . ______ Shenzhen many times but we still don't know the city well.
A.We have gone to | B.Though we have gone to |
C.We have been to | D.Having been to |
您最近半年使用:0次