-- Shirley, what were you doing at three o’clock yesterday? -- I was sitting by the window, _________

-- Shirley, what were you doing at three o’clock yesterday? -- I was sitting by the window, __________ to the music.

#50092

listen

listening

listened

to listen

推荐题目

The boy isn’t old enough ________ with the difficult problem by himself.

#50365

deal

deals

dealing

to deal

He is too tired _______any longer.

#49889

not to walk

to walk

walking

not walking

I saw him ______ the game on the computer yesterday evening.

#49945

played

playing

play

to play

I would rather                the chance than            her.

#49770

not to take; to hurt

not taking; hurting

not take; hurt

don’t take; to hurt

 Your hair is too long. Would you please _______ your hair ______?

#49932

get; cut

to get; be cut

get; be cut

to get; cut

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