1 . 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Dogs are not toys and their needs should be taken into consideration. Dog owners in Germany will 1 (require)to walk their pets at least twice a day if a new law passes.
The country's agricultural minister Julia Klockner proposed a law that would order dog owners to walk their dogs at least twice a day for a total of an hour or more 2 (let) their dogs take enough exercise. The new law would also stop owners from 3 (leave)their pets home alone all day or tying 4 (they)up outside for a long period of time. The law also includes a limit for dog owners on 5 number of dogs they can keep.
The idea behind the law is to make sure the country's dogs get enough exercise and stay 6 (health). The proposed law has brought forth different opinions from dog owners and those 7 are working in the animal industry.
"There are lots of 8 (way)to enrich your dog's life without a strict law, and exercise needs are different depending on the size, type and age of the dog, ”Lindsay Hamrick, a worker of the Humane Society of the United States said. Meanwhile, dog trainer Anja Striegel said, "Staying at home all day 9 (do)the species little good. A large part of the problems that dog owners have 10 their animals these days arise from lack of exercise.