... (n): chuyên gia 27 When was Alexander G Bell born? a In 184 7 b In 187 0 c.In 187 0s d.no information 28 He went to live _ a in Scotland b in America c in Boston d b & c are correct 29 What ... how important the language is b introduce a new way of language learning c give the reader advice on language learning d persuade the readers to join their new language class 28 The author wrote ......
... year d people can make use of landfills 39 Possessive pronoun its means a of solution b of rubbish c of landfill d of biodegradable waste 40 The problem of using landfills a is the acids ... have come to make their homes and they give new words to the language 36 In the United States a each state has its own language b the language is different from place to place c one cannot go ... and pois...
... invention expert (n): chuyên gia 27 When was Alexander G Bell born? a In 184 7 b In 187 0 c.In 187 0s d.no information 28 He went to live _ a in Scotland b in America c in Boston d b & c are ... Bell was born in 184 7 in Edinburgh, Scotland His father was an expert in phonetics, the study of the sounds of languages As a boy, Bell became interested in sounds and speech In 187 0 the Bells deci...