1 . When waiting for the apples to ________ (ripe), I logged the weather changes in the area. (所给词的适当形式填空)
您最近半年使用：0次
2 . Such housing is dark inside so it took time for our eyes ________ (adjust). (所给词的适当形式填空)
您最近半年使用：0次
3 . 在这儿做有关如何保护环境的演讲，我倍感荣幸。（一句多译）
a.________________ on how to protect the environment here.
b.________________ on how to protect the environment here.
a.
b.
您最近半年使用：0次
4 . He found it uncomfortable to work in this company, so he decided to ________ (辞职) from his position. (根据汉语提示单词拼写)
您最近半年使用：0次
5 . 如果你不认真听老师讲课，你学习熬到半夜也没有意义。
________________ if you don’t listen to the teacher attentively.
您最近半年使用：0次
6 . He is greedy ________ (become) an accountant, so he often consults reference books in the library. (所给词的适当形式填空)
您最近半年使用：0次
7 . 为了还清所有的债务，这对夫妇夜以继日地拼命干活。
The couple worked hard day and night in order to________ .
The couple worked hard day and night in order to
您最近半年使用：0次
8 . If you are in trouble, Mike is always willing to help you.
→If you are in trouble, Mike is always willing to________________ .
→If you are in trouble, Mike is always willing to
您最近半年使用：0次
9 . I was about ________ (withdraw) my hand when I met Ms. Haist’s encouraging eyes. (所给词的适当形式填空)
您最近半年使用：0次
10 . As a science student, I never felt an urge _________ (appreciate) any literary works. (所给词的适当形式填空)
您最近半年使用：0次
