(单选题) 39: It is assumed that students at an intermediate level will have a good( )of the basic structures and vocabulary of English.
A: command
B: commanding
C: to command
D: commanded
(责任编辑:admin) |
(单选题) 39: It is assumed that students at an intermediate level will have a good( )of the basic structures and vocabulary of English.
A: command
B: commanding
C: to command
D: commanded
(责任编辑:admin) |