All of the flowers now raised here have developed from those _____ in the forest.
18._________is often the case, he didn’t study hard and failed to pass the test.
17.They had a pleasant chat____________a cup of coffee.
16.You can't imagine that a well-behaved gentleman__________be so rude to a lady.
15.--How about eight o'clock outside the cinema?--That________me fine.
14. With some books badly needed_________, she hurried to the bookstore.