【单选题】A structurally independent unit that consists of a number of words to form. a complete statement, question or command is called
【单选题】Which of the following words can NOT be used to complete 'He was laughing and she ______ crying'?
【单选题】焊接接头容易产生( ),是灰铸铁焊接的特点之。
【简答题】Despite the ______ words with which the Bill Was presented to Parliament it is a complete sham.虽然他把议案交给国会时语言美妙动听,但是这是个大骗局。
【简答题】Complete the sentences with words from Exercise A on page 2
【简答题】Complete the puzzle by fitting the five words on the right-hand side of the grid into the correct positions.