— What's your favourite _____________?
— Apples. [ ]
A. food
B. fruit
C. sport
答案:B
-Do you need any help, Lucy?
-Yes. The job is ________ I could do myself. [ ]
A. less than
B. more than
C. no more than
D. not more than
橡胶的软硬程度取决于橡胶中含硫量的多少,含硫量越大,橡胶()。
A、越软;
B、越硬;
C、软硬一样;
D、或软或硬。