问题

Millie often practises the piano in the Music Room and she enjoys too.

A:playing; singing
B:to play; singing
C:to play; to sing
D:playing; to sing;

正确答案是：

同类题型

nobody gave him any help, he ______ have done the research on his own

The Acropolis ________ in the 5th century B. C. at a high altitude above the city in honour of

They are _______the new songs.

29．The police tried to get some clues from the suspect, but he remained________

ar me! I’ve been in America for amonth.—–________ you are settled, why don’tyou take up some serious study