用括号内所给动词的适当形式填空。
小题1:Eighty students have entered the writing competition since it __________. (hold)
小题2:Girls, ________ (not be) nervous about speaking English.
小题3:His bike ______ ( break) down when he went to work yesterday.
小题4:I think more money ______(need) to carry on with our work.
小题5:The oil price________(rise) a lot in the past ten months.
小题6:While they _________ (prepare) for the exam tomorrow, the door bell rang.
小题7:It is important __________ (not feed) your goldfish too much food.
小题8:My teacher told me that light ________ (travel) faster than sound.
小题9:They were heard ______ ( sing) in the room just now.
小题10:The report says some animals can ________ (make) to work for people after training.
小题1:was held
小题2:don’t be
小题3:broke
小题4:is needed
小题5:has risen
小题6:were preparing
小题7:not to feed
小题8:travels
小题9:singing
小题10:be made
小题1:考查被动语态。the writing competition“写作比赛”，是被举办的。since从句用一般过去时。故填was held。
小题2:考查祈使句。祈使句以动词原形开头，否定在句首加don’t。故填don’t be。
小题3:考查时态。根据went可知，主句用过去时。故填broke。
小题4:考查被动语态。money是被需要的。故填is needed。
小题5:考查时态。in the past ten months“在过去的十个月里”，与现在完成时连用。故填has risen。
小题6:考查while的用法。while与进行时连用。根据rang可知，用过去进行时。故填were preparing。
小题7:考查固定句型。It is+形容词+to do sth“做某事怎么样”。故填not to feed。
小题8:考查宾语从句的时态。宾语从句的时态与主句一致，当表示的是客观真理时，从句用现在时。故填travels。
小题9:考查感官动词。hear sb doing sth“听到某人正在做某事”。故填singing。
小题10:考查感官动词的用法。make sb do sth“让某人做某事”；sb be made to do sth“某人被迫做某事”。故填be made。