问题

From the dates on the gold coin, we know that it was made 500 years ago [ ]

A: marking
B: marked
C: to mark
D: to be marked

正确答案是：

同类题型

12．This statue was put up _________ DrSun Yat-sen

It was Mr Green _______ looked after my grandmother when I was on business.

Madame Curie, for ____ life had once been very hard, was successful later.

If I’m free,I’d like to spend ______holiday in Dunhuang.

like some more cheese.—sorry, there’s left.