APet owners are being encouraged to take their animals to work , a move scientists say can be good f
【題組】43.Which statement about Armstrong is true?(A)His tale begins in New Orleans.(B)He was born befo
【題組】44.Which would be the best title for the text?(A)The Invention of the Jazz Music(B)The Father of
AFor centuries,the only form of written correspondence (通信)was the letters were,and are,sent by some
BWhen people want to know about the wcather, they usually go to there radios, TVs, pewspapers, or to
BMONTREAL (Reuters) – Crossing the US-Canada border（边界）to go to church on a Sunday cost a US citizen
【題組】42.It can be inferred from the text that_________.(A)the fax service had been fully developed by
【題組】46.There will be a storm if birds .(A)make more noise than usual (B)fly in different directions(
【題組】47.How can birds sense the coming of a storm?(A)By feeling a drop in air temperature.(B)By notic
【題組】44.The text madtry deal with_________.(A)the progress in correspondence(B)the advantage of fax m