问题
选择题
Who was it that let ____ the cry of surprise.
A.in
B.out
C.down
D.alone
答案
答案:B
let out意思是:放走,释放;泄露,放出,发出。
Who was it that let ____ the cry of surprise.
A.in
B.out
C.down
D.alone
答案:B
let out意思是:放走,释放;泄露,放出,发出。