They were trying to remove harmful ___________ from cigarettes.
| A．content | B．substances | C．materials | D．mixtures |
63. All the passengers werewounded in the road accident.
| A．more and more | B．by and by | C．more or less | D．little and little |
66. I need cloth, for I’m going to makeclothes.
| A．a lot of…many | B．much…much | C．many…many | D．many…a lot of |
60. Morning reading is better by far to read _____ than to read in silence.
| A．loud | B．louder | C．loudly | D．Aloud |
65. They are living in a place and their houses are flooded almost once every year.
| A．lie-low | B．low-lie | C．low-lain | D．low-lying |
59. As Wei Hua got another “C” in the English test, her parents looked _____ at him, holding the school report.
| A．sad | B．sadly | C．happy | D．Happily |