单选题10. He has difficulty ______ his homework alone.
单选题[此试题无题干]
单选题Does it seem like hotel costs just go up and up
单选题The shop assistant should help his customer to______a right purchase decision.
单选题.1.
单选题[此试题无题干]
单选题Seats can be selected_______when you book your flight or at any time up to 24 hours of the flight.
单选题3. If you need any more information about our product, we may provide it ______ you as soon as possible.
单选题 When you hear people talk about Washington D.C.
单选题《复合题被拆开情况》Food Safety TrainingSunday, 23rd SeptemberRegister here：http:sq.adventist.org.auministrieshealthRegistration closes 24th AugustNo late applications accepted. Limited places available.Cost is
单选题Notes：1．evacuate撤离2．intermittent间歇的3．corridor走廊《问题》：Ifsmokeisheavyinthecorridor,youareadvisedto______.
单选题Hardly had these employees started the training ________ they were asked to move to another department.
单选题9. The newspaper had ______ the public of the danger before the earthquake.
单选题Jinling Library, ________in 1927, established its first "Window of Chinese Books" overseas in Nigeria in 2013.
单选题2. All ______ to Hong Kong were delayed because of bad weather.
单选题9. They were angry because you ______ your promise.
单选题2. Customers prefer to purchase our computers though they seem higher in price. ______
单选题《复合题被拆开情况》 Starting a business takes time, and energy—not to mention funding. So it helps if you’re enthusiastic about what you do. Some business owners, like Ms Walton, have managed to turn their hob
单选题9. It rained heavily in the south during the last few months, ______ it did little in the north.
单选题 Is it true ______ the snow stops