While ________ the dog, you should take care not to ________. Otherwise, it may be dangerous to strangers.
| A．walking; get loose | B．walk; be loose |
| C．walking for; get it loose | D．training; get it run |
【2015·天津】Tom had to______ the invitation to the party last weekend because he was too busy.
| A．turn in | B．turn down |
| C．turn over | D．turn to |
【2015·浙江】Studies have shown that the right and left ear sound differently.
| A．produce | B．pronounce | C．process | D．download |
【2015·浙江】Body language can a lot about your mood, so standing with your arms folded can send out a signal that you are being defensive.
| A．take away | B．throw away | C．put away | D．give away |
【2015·浙江】We tend to have a better memory for things that excite our senses or our emotions than for straight facts.
| A．block off. | B．appeal to | C．subscribe to | D．come across |
【2015·浙江】If steel is heavier than water, why are ships able to on the sea?
| A．float | B．drown | C．shrink | D．split |