Open the brackets.put the verbs into the present indefinite,the present continuous,the past indefinite,or the future indefinite. 1.when her son last(to help)her about the house? 2.bab sometimes(to do)her homework early in the morning. 3.why she(not to keep)to a diet every day? 4.my brother(to go) in for jogging several years ago. 5.why they(to laugh)at jack now? 6.her friends(to leave)china for india last month. 7.why he(not to lock)the door yesterday evening? 8.i(to look)through your work tomorrow. 9.jane(to be)in love now?