（1)________Weather determined the crops.
（2)________We determined on an early start.
（3)_____He was determined to win the game.
（4)_____What determined her to marry him？
（5)___\__His mother is a determined woman who always gets what she wants._____
He is a man of great determination.
译:__________
The train arrived on schedule.译:_________
The new office building has been finished one month ahead of schedule.译:________
___\_（1)The apples give off a very sweet smell.______
（2)Our food supply gives out at last. ___
（3) He gave up teaching only two years ago.____
（4) The old teacher gave away all his books to the school.____
（5)Please give me back the book I lent you.___
（6)I'11 never give in to difficulty.____
（7)Somebody gave away the secret. ____
如下图所示，图甲表示胚芽鞘受到单侧光的照射，图乙表示不同浓度生长素溶液对胚芽鞘生长的影响，如果图甲中b处的生长素浓度为m，设a处的生长素浓度为x，则
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A．m>x>iB．0
重点短语
1．从那以后_____
2．关心，忧虑___
3．改变主意____
4．照常_____
5．下决心，决定____
6．喜爱，喜欢____
7．在午夜_____
8．屈服，让步___
9．穿着_____
10．举起，张贴_____
下图表示生长素浓度对植物生长的影响。下列相关叙述正确的是
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A．若a点表示茎的向光侧生长素浓度，则背光侧生长素浓度约在b～d之间B．若c点表示促进茎生长的最适宜浓度，则a、d点可分别表示促进根、芽生长的最适宜浓度C．若c点表示某植物顶芽的生长索浓度，则ce段可表示离顶芽最近的侧芽的生长素浓度D．在根的向地性实验中，若测得根向地一侧的生长素浓度为b，则背地一侧的浓度约在e～f之间