We had great difficulty________ the language..[ ]

Our father never watches drama series on TV, does he— ______ . But only a few short and exciting ones.

They don’t study in No 1 High School, ___ those boys.

I love the song by Jay Zhou. Would you please the TV a bit—OK.

What’s the matter with you, Lucy?—After the long walk, my legs ___________ and I couldn’t go any farther.