1 . Many species of animals and plants __________in the past decade, which makes us reflect on what it is that causes their __________. (disappear) (所给词的适当形式填空)

2 . How many sides does a circle have?

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3 . They actually ended up donating a generous amount of money to charity to show their ____________ (generous). (所给词的适当形式填空)

4 . Mary had got everything ready,__________ to do it well. Her ___________and good performance left a deep impression on us.(determine) (所给词的适当形式填空)

5 . At twenty to six I was waiting by the _________ (enter) to the station.(所给词的适当形式填空)

6 . There isn’t any lecture or film that can prepare for the c________ s________ (文化冲击) that awaits the new tourists. （根据中英文提示填空）

7 . To our disappointment, schools in this district lacked all kinds of ________ (设施，设备). （根据汉语提示单词拼写）

8 . You should explain the situation to your partner patiently and I believe he’ll understand your ________ (意图). （根据汉语提示单词拼写）

9 . I will have no ________ (犹豫) in giving you a hand if you are in trouble. （根据汉语提示单词拼写）

10 . Laura needs an app that will add money to her bank ________(账户). （根据汉语提示单词拼写）