用方框中所给短语的适当形式填空。 believe it or not,such as,because of,more than,come up,base on, even if,play an important role,make use of,a large number of 1. __________we could afford( 买得起 ; 起)it, we couldn't go abroad for our holidays. 2. English is spoken as a second language in countries, _________India,Singapore and Malaysia. 3. Hard work___________in his success. 4. The film___________a novel written by D. H. Lawrence. 5. She is _____________ a teacher to me; she is also my friend. 6. ___________,Bill cheated in the college entrance exam. 7. They didn't go hiking __________ the heavy rain. 8. We must______________every minute to study. 9._________students have passed the exam. 10.Sorry, I can't go with you. Something has just ______.