Probability
2022-12-24河南固始信合外国语小学双语部
河南固始信合外国语小学双语部 董 娅
I.More,less,or equally likely? Choose the correct options.
( ) 1.If you select a marble without looking,which color are you more likely to pick?
A.Pink B.Black.C.Neither.
( ) 2.If you select a marble without looking,which color are you more likely to pick?
A.Blue.B.Black.C.Neither.
( ) 3.On which color is the spinner more likely to land?
A.Green.B.White.C.Neither.
( ) 4.On which color is the spinner less likely to land?
A.Green.B.White.C.Neither.
( ) 5.If you select a marble without looking,which color are you more likely to pick?
A.Black.B.Green.C.Neither.
( ) 6.On which color is the spinner less likely to land?
A.Yellow.B.White.C.Neither.
( ) 7.If you select a marble without looking,which color are you more likely to pick?
A.Black.B.Purple.C.Neither.
( ) 8.If you select a marble without looking,which color are you less likely to pick?
A.Black.B.Purple.C.Neither.
( ) 9.If you select a marble without looking,which color are you less likely to pick?
A.Black.B.Blue.C.Neither.
( ) 10.On which color is the spinner more likely to land?
A.Pink.B.White.C.Neither.
II.Certain,probable,unlikely,or impossible? Choose the correct options.
( ) 1.If you select a marble without looking,how likely is it that you will pick a black one?
A.Certain.B.Probable.
C.Unlikely.D.Impossible.
( ) 2.If you select a marble without looking,how likely is it that you will pick a black one?
A.Certain.B.Probable.
C.Unlikely.D.Impossible.
( ) 3.If you select a marble without looking,how likely is it that you will pick a black one?
A.Certain.B.Probable.
C.Unlikely.D.Impossible.
( ) 4.If you select a marble without looking,how likely is it that you will pick a black one?
A.Certain.B.Probable.
C.Unlikely.D.Impossible.
( ) 5.If you select a marble without looking,how likely is it that you will pick a black one?
A.Certain.B.Probable.
C.Unlikely.D.Impossible.
(参考答案见本期第71 页)
Keys toFifteen Riddles
1.A hole.2.Your name.3.The letter “M”.4.Tomorrow.5.A stamp.6.Mary.7.It was a bright,sunny day.8.Noise.9.A shadow.10.An egg.11.Short.12.Your age.13.On a map.14.A chalkboard/blackboard.15.The number 9.
Keys toTwo Short Conversations
I.1.做作业 2.完成作业 3.看电视 4.还没有 5.下周 6.入学 7.在教室里 8.一本大词典 9.前天 10.后天
II.1.homework 2.watching 3.finish 4.show 5.Go 6.after 7.tells 8.soon 9.another 10.hates
III.1.one; for 2.are; permitted 3.There is 4.what 5.not; until