Students should be encouraged to use ___
题型:选择题
问题:
Students should be encouraged to use ____ Internet as ____ resource. [ ]
A. 不填; a
B. 不填; the
C. the; the
D. the; a
Students should be encouraged to use ____ Internet as ____ resource. [ ]
A. 不填; a
B. 不填; the
C. the; the
D. the; a