They _______ the train until it disappeared in the distance.A.saw B.watched C.noticed D.realized

They _______(invite)to the party already. They sang _______(happy) at the party. 12.They _______ (have) the same hobby. They _______(not read ) the book before They must be in the reading-room,_______ _______[They must be in the reading-room,_______ _______[反义疑问句] They are the _______ of the ______.描写狮子的 The moment they met , they knew that _______ (they frends).这个怎么填,为什么啊 Look at the flowers!they're _______(colour) They have many kinds of _______(candy) at the party. they have made an _______(协议) about the plan. The children always do _______(they )homework at night. they are planning _______(go) camping the day after tomorrow. Look ,they _______(give food to ...)the sheep. They will go to the USA for _______(far)study. They are studying for the _______ exam.(finally) They had fun in the park.（改为同义句）They _______ ________ _______ ________ in the park. TRA是什么意思? They thought they could _______ (hike) to the top of the mountain.