单选题We asked the secretary _____ the boss would be back till 5 o’clock.
单选题The style of his design presents a sharp _____ to hers.
单选题I won’t see you off at the airport tomorrow, so I wish you _____.
单选题The _____ between the two playing periods of a football game is only a few minutes.
单选题She reached the top of the hill and stopped _____ on a big rock by the side of the path.
单选题The boy’s father bought him a large toy train _____.
单选题Metals expand when they are heated and _____ when cooled.
单选题Everybody was busy with their work in the office. Nobody did _____.
单选题They have left Shanghai _____ good; they will never go back and live there again.
单选题The doctor gave me a chest X-ray and _____ some medicine for me.
单选题The woman is a _____ offender and has been arrested five times this year for shoplifting.
单选题He wants to _____ his appointment from Monday to Wednesday.
单选题In order to survive in the intense market competition, we must _____ the qualities and varieties of our products to the market demand.
单选题Much _____ I admire him as a singer, I do not like him as a man.
单选题He insisted on doing _____ good to others.
单选题When _____, the museum will be open to the public next year.
单选题I’m sorry there are quite a few pages _____ from the dictionary.
单选题For generations the people in these two villages lived in perfect _____.
单选题Our _____ talks promise a good future for our cooperation.
单选题Farming demands _____ forecasts of the weather.