The study surveyed 500 families and found the mainproblem people suffered was tiredness, followed by loneliness and anxiety.

Li Na is ___famous ___all the tennis fans know her.

Who do you think ___ the book here?— It may be JohnHe was sitting here all the morning

Was his suggestion accepted at the meeting last night?— Partly.Some are ________ it, while others are against it[ ]

My friend’s car alarm ________ at midnight because it was thundering.