问题
选择题
Both Bob and Sam love junk food, _____ they try to _____ only once a week.[ ]
A. but, eat them
B. but, eat it
C. and, eat
D. but, eat
答案
答案:B
Both Bob and Sam love junk food, _____ they try to _____ only once a week.[ ]
A. but, eat them
B. but, eat it
C. and, eat
D. but, eat
答案:B