⑴Kim ____ A. is drawing a picture.
⑵Lynn____ B. would like some dumplings.
⑶Lucy____ C. feels tired.
⑷Lily ____ D. is reading a book.
⑸Nancy ____ E. watched a film yesterday.
如图,是一台自动测温记录仪的图象,它反映了我市冬季某天气温T随时间t变化而变化的关系,观察图象得到下列信息,其中错误的是( )
蝇的发育过程中经历了卵→幼虫→蛹→成虫四个时期,叫做完全变态发育.(判断对错)
砝码质量m/102g
0
1.00
2.00
3.00
4.00
5.00
6.00
7.00
标尺刻度x/10﹣2m
15.00
18.94
22.82
26.78
30.66
34.60
42.00
54.50