Please call him _____ 2589867. [ ]

Must I answer it in English?—No, you _______. You can use Chinese.

You see, “Food Safety” receives thousands of Internet hits a day.—Obviously, it has become one of the _________ topics recently.

It is the discovery of Cao Cao’s tomb, _____ was made in Anyang, Henan province, ____ has received widespread attention．

How many members are there in the English Drama Club?— the members is twenty, of them are girls.