"Dogs have got this fantastic sense of smell; 300 million sensory receptors - us humans have 5 million. So they're very, very good at finding minute odors," said Dr. Claire...
4、“Good-bye, Miss Liu. I’m very pleased ___.” A. to meet you B. to have met you C. meeting you D. having met you 5、The ability ___is very important for any speaker. A. to hear clearly B. to be clearly heard C. to hearing clearly D. to being cl...
Of course,in most parts of the world,pets don't live such a good life.There is a more practical use of pets.People own cats and dogs because they keep away mice and other unwanted animals.Certainly,owners generally have some affectionate(真挚的)fee...
1. Don't have a cow! it's just a small bug. 别大惊小怪的,这只是一个小臭虫。 2. Don't have a cow, man. I'll buy you another one later. 别大惊小怪,老兄。我等会买一个还给你就...
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