5.He spent an hour doing his homework.(改为同义句)(改为同义句) It ____ him an hour ____ ____ his homework.

He spent about an hour ( ) the composition. He spent an hour reaging Chinese yesterday.改同义句 he spent half an hour swim.=It( )( )half an hour( )( ). 5.He spent an hour doing his homework.(改为同义句)(改为同义句) It ____ him an hour ____ ____ his homework. he spent an hour doing his homework las night 改成 lt____him an hour ___ ____his homeworklast night He spent an hour reading Chinese yesterday.(保持句意不变)It ____ ____ an hour to____ Chinese yesterday. He spent half an hour in drawing the picture yesterday=() I spent an hour ___________ my homeworkquick! He spent half an hour on the newspaper yesterday (改为同义句)He ____ half an hour ____ the newspaper yesterday Mary spent half ____ hour doing ____ work.A.a;an B.an;a C.a;the D.an;the She _____half an hour ____her homework last nightA.took;doing B.spend;do C.spent;doing D.cost;doing My sister spent an hour ___his homework last night A.did B.to do C.doing D.do it [ ] him half an hour to do te work.A spent B took C used D lent为什么 The problem_______ him half an hour to solve last night.A.takes B.took C.cost D.spent I ()an hour () computer games yesterday eveningA.spent,playing B.paid,play C.paid,playing D,spent,play 快点,有赏 I spent half an hour ___(finish) my homework. I spent an hour _____(finish)the work yesterday I spent half an hour in doing my homework