10．A．put up                 B．put on                 C．put away              D．put down

9．A．wash                     B．carry                   C．change                 D．dry

8．A．back                     B．over                    C．up                         D．down

7．A．him                      B．her                      C．me                      D．them

6．A．snowmen               B．businessmen         C．engineers                      D．foreigners

5．A．warm                    B．hot                      C．comfortable         D．cold

4．A．Although               B．Because               C．When                  D．If

3．A．in                         B．on                       C．along                   D．above

2．A．chance                         B．experience                  C．information          D．instruction

1．A bus                          B．bike                    C．train                    D．plane