根据首字母及内容填写单词【英语高手请进】急啊!

根据首字母及内容填写单词【英语高手请进】急啊!
（一）
Do you have a pet?Are you i____ in taking care of animals?Girls and boys who like animals may want to study to be animaldoctor.They are
often c____"vets".Many them work in animal h____.Others may wotk on farms or at a z___.Some study animal diseases and try to find w____
to keep the animals from getting i____.they do studies in m____ for.animals.
Vets listen to an animal's h____.Theycheck its ears,eyes,mouth.They o_____on animals when they need to .They may give the animal shots and tell the pet's o___ what food is best.
(二）
Dear Tom:
Are you surprised to hear from me?I have not heard from you s___
the beginning of the summer h___.How are you getting on with your s____?How are your parents?Has your brother Bill come back from Canada y___?
My stamp collection is g____ bigger.I have collected stamps of more than forty d___ countries.In mystamp books,I usually put the stamps from each country together.I have got a pen-friend from Britain.She gave me some B___stamps.My American teacher has given
me some foreign stamps,but I still have not r___ the stamps of Nepal which you said to p____ me.Have you sent them off yet?