问题
选择题
The sign reads “In case of ____ fire, break the glass and push ____ red button. ”
A.不填;a
B.不填;the
C.the; the
D.a; a
答案
答案:B
fire 表示火,抽象不可数,那个红色的按钮特指。
The sign reads “In case of ____ fire, break the glass and push ____ red button. ”
A.不填;a
B.不填;the
C.the; the
D.a; a
答案:B
fire 表示火,抽象不可数,那个红色的按钮特指。