The students look out from the window.这句话哪项错了,怎么改

Look,the students in the English class. look!the students are c_____ their classroom look!the students are singing anddancing(happy) there are some students ou the playground 否不是否是一般问 Look at the picture ,the students ____________(celebrete) a birthday. Look!The students are ______ the teacher carefully.(listen) Look at the following notices from the Students'Union. The students look forward to talk with the foreigners again. look!the two students ( )the same in the pictureis look see 还是 have说明理由 Look!A number of students ____(be) on the playground. Look!How ___(hard) the students are working! The students look _ when they wear school uniform(order) Look!The students ____ ____ ____ lesson 怎么写 Look!Under the trees_____(sit)two girl students The students think they should look 什么on weekdays. ( ) Look at ____picture A one B the one C first D the first( ) These books are my _____. A students B students's C students' D students of Look!The students ____ [swim]at the pool.Listen!Who ____ [sing]in the room? Look,the rain ____(stop).The students are playing basketball in the playground now.