已知∠AOB是由∠DEF经过平移得到的,若∠DEF=30°,则∠AOB=______度.
∵∠AOB是由∠DEF经过平移得到的,∠DEF=30°,
∴∠AOB=∠DEF=30°.
We have a big playground in our school .We all like to 46 games on the playground 47 school .It’s Friday. We have only two classes 48 the afternoon . 49 school is over, a lot of students go to the playground quickly. The boys of Grade Two often 50 soccer. The girls like 51 them playing soccer. Soccer is their favorite sport . Their teacher Mr. Li also 52 football. Li Ming , Li Lei and Wei Fang are students of Grade One. They sometimes play soccer 53 the students of Class Two. It’s half past five 54 . It’s time 55 dinner . My father is waiting for me at the school gate .
小题1:A. do B. make C. play
小题2:A. after B. before C. on
小题3:A. on B. in C. at
小题4:A. Where B. What C. When
小题5:A. have B. do C. play
小题6:A. seeing B. reading C. watching
小题7:A. playing B. plays C. to play
小题8:A. to B. of C. with
小题9:A. here B. now C. then
小题10:A. has B. to have C. having
制定经营指导计划应从客户所处周边环境、销售情况、客户经营能力以及客户经营手段四个方面入手。