题目内容
（请给出正确答案）
How do we know that the costs are rising in California？
A．It said so in the newspaper.
B．Some people don't believe it.
C．The governor sent out a press release.
D．A group of people studied the costs of raising a family.
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更多“How do we know that the costs …”相关的问题
【D6】
STUDENT:I MEAN I WANT TO DO SOME OF THESE PROBLEMS. TEACHER: YEA
H. STUDENT:BUT IT" S TAKING TIME TO DO THE
M. TEACHER:WHEN WE COVER SOMETHING IN THE LESSON,【D5】______WORK OUT THE EXERCISES IN IT. ERM, WHEN YOU GET A LITTLE BIT STUCK,SORT IT OUT YOURSELF, AND THEN THIN
K. STUDENT: YEA
H.______ TEACHER: I KNOW I SEE HOW YOU DO IT. AND MAYBE IF YOU" RE TOTALLY STUCK,【D6】______STUDENT: YEA
H. TEACHER:IT" S REALLY THE MORE YOU DO, MM, ON YOUR OW
N. BECAUSE【D7】______YOU" RE GONNA BE ON YOUR OW
N. KEEP WORKING ON IT AND YOU"LL BE OKAY. A. WHEN IT COMES TO THE EXAM,
B. YOU NEED TO GO OVER IT YOURSEL
F.
C. THEN I CAN GO THROUGH IT AGAIN NEXT TIM
E.
D. YOU HAVE TO HAND IN YOUR HOMEWOR
K.
【D7】
STUDENT:I MEAN I WANT TO DO SOME OF THESE PROBLEMS. TEACHER: YEA
H. STUDENT:BUT IT" S TAKING TIME TO DO THE
M. TEACHER:WHEN WE COVER SOMETHING IN THE LESSON,【D5】______WORK OUT THE EXERCISES IN IT. ERM, WHEN YOU GET A LITTLE BIT STUCK,SORT IT OUT YOURSELF, AND THEN THIN
K. STUDENT: YEA
H.______ TEACHER: I KNOW I SEE HOW YOU DO IT. AND MAYBE IF YOU" RE TOTALLY STUCK,【D6】______STUDENT: YEA
H. TEACHER:IT" S REALLY THE MORE YOU DO, MM, ON YOUR OW
N. BECAUSE【D7】______YOU" RE GONNA BE ON YOUR OW
N. KEEP WORKING ON IT AND YOU"LL BE OKAY. A. WHEN IT COMES TO THE EXAM,
B. YOU NEED TO GO OVER IT YOURSEL
F.
C. THEN I CAN GO THROUGH IT AGAIN NEXT TIM
E.
D. YOU HAVE TO HAND IN YOUR HOMEWOR
K.
【D3】
DIANA: LOOK AT THOSE STRANGELY-DRESSED KIDS. WHAT ARE THEY DOING THERE？ ARTHUR: DON"T YOU KNOW？ TODAY IS THE HALLOWEEN DAY.【D1】______OCTOBER 31ST. THE LAST DAY IN OCTOBER IS A HOLIDAY FOR KIDS. WE CALL IT HALLOWEE
N. DIANA: HALLOWEEN! I HEARD IT BEFORE, 【D2】______ ARTHUR: CHILDREN CELEBRATE IT BY MAKING LANTERNS THAT NIGHT. DIANA: PARDON？ ARTHUR: THOSE ARE LANTERNS MADE OUT OF FRESH PUMPKINS WITH A CANDLE BURNING INSID
E. DIANA: TODAY I SAW SOME IN THE STREET WITH CARVED FACES ON THE
M. ARE THEY ALL MADE BY CHILDREN？ ARTHUR:【D3】______YOU KNOW, IT IS TOO HARD FOR THEM TO DO IT BY THEMSELVES. SOMETIMES THEY ARE AVAILABLE IN VARIOUS SHOPS TOO. DIANA: THEY ARE FASCINATIN
G. ARE YOU GOING TO ANY HALLOWEEN PARTY TONIGHT？ 【D4】______ ARTHUR: NO PROBLE
M. A. PARENTS USUALLY HELP THE
M.
B. THE KIDS ARE GOING TRICK-OR-TREATIN
G.
C. BUT I DON"T KNOW HOW IT IS CELEBRATE
D.
D. IF YOU GO, TAKE ME WITH YOU.
【D5】
STUDENT:I MEAN I WANT TO DO SOME OF THESE PROBLEMS. TEACHER: YEA
H. STUDENT:BUT IT" S TAKING TIME TO DO THE
M. TEACHER:WHEN WE COVER SOMETHING IN THE LESSON,【D5】______WORK OUT THE EXERCISES IN IT. ERM, WHEN YOU GET A LITTLE BIT STUCK,SORT IT OUT YOURSELF, AND THEN THIN
K. STUDENT: YEA
H.______ TEACHER: I KNOW I SEE HOW YOU DO IT. AND MAYBE IF YOU" RE TOTALLY STUCK,【D6】______STUDENT: YEA
H. TEACHER:IT" S REALLY THE MORE YOU DO, MM, ON YOUR OW
N. BECAUSE【D7】______YOU" RE GONNA BE ON YOUR OW
N. KEEP WORKING ON IT AND YOU"LL BE OKAY. A. WHEN IT COMES TO THE EXAM,
B. YOU NEED TO GO OVER IT YOURSEL
F.
C. THEN I CAN GO THROUGH IT AGAIN NEXT TIM
E.
D. YOU HAVE TO HAND IN YOUR HOMEWOR
K.
The mason ______ I didn't do this exercise is I didn't know how to do it.
A．why...because
B．why...that
C．for...that
D．that...because
A.operated
B.captain
C.uniform
D.profit
From this passage we can conclude that ______.
A．good fruit pickers know how fast or slow to shake a tree
B．most of the fruits are badly bruised when they hit the ground
C．it really makes no difference how you shake a fruit tree
D．too much shaking can damage the branches
How do you know which bus to take if one goes somewhere？
A．A sign.
B．A drawing.
C．A bus.
D．A hut.
How do officials know that alcohol is a problem at the school？
A．Students are getting bad grades.
B．There are too many bars on the campus.
C．Only a few students drink.
D．Several students have died and one is in a coma.
The reason that scientists cannot cure a common cold is_____.
A．we don't know how we get cold
B．we aren't sure the exact kind of cold viruses
C．we don't know when we will catch cold
D．we aren't sure the exact scientific method
How do you know that the oil pressure is a bit low？
A．The warning light flashes only when the car runs at fast speed.
B．The warning light flashes only when the car is slowing down.
C．The warning light flashes continuously.
D．The warning light flashes when the engine idles.
