The students are very h . They clean houses for the old people every weekend.
My 18﹣year﹣old elder brother can take good care of .(he)
N cross the road when the traffic light is red.
David asks the volleyball star. Cindy Smith, about her (eat)habits.
The kind boy was happy to s his food with the hungry man.
Last year,I (watch) our country's 70th anniversary ceremony (周年庆)on TV.
We should take action to protect animals in (dangerous).
He /rɪˈgretɪd/ having missed that good chance.
Take this medicine according to the /in'strʌkʃnz/.
The new hotel will be built /bi'said/the river.
Without their help,we could not have done it so (success).
Mary is a from class today because she is in hospital.
He f the exam because he was careless with his spelling.