A tyre ________ when you pump air into it.
A tyre ________ when you pump air into it.
A.expands
B.contracts
C.breaks
D.shrinks
答案及解析: A
解析:
句意:当你打气进去,轮胎会胀大。contact“缩小”;
break“破裂”;
shrink指新衣服缩水。
A tyre ________ when you pump air into it.
A.expands
B.contracts
C.breaks
D.shrinks
答案及解析: A
解析:
句意:当你打气进去,轮胎会胀大。contact“缩小”;
break“破裂”;
shrink指新衣服缩水。