EXERCISE: </p> 1. Paragraph 1____________. ( O4 z- G& a- V; e
2. Paragraph 2____________.
, b" g0 j) \2 b {, O- E" y5 D/ m6 S3 @ 3. Paragraph 4____________.
- U1 I+ {1 R' T* ?+ o# T4 L% b8 p A) The popularity radio and TV in Britain
3 j2 z6 S' Q) R* |4 C B) The invention of the radio
" ~. I$ N: A! g7 R" G9 y C) The latest development of TV
o. o) A4 g' f8 m. K D) The importance of the radio
& c& t$ \) d6 H- U) j' w9 c/ _ 4. In today’s world radio and TV have become ___________. : v1 z# ^; C; b) S2 h; T5 p
5. People make constant efforts to improve __________.
% \4 R) G6 U, m 6. A telstar is a satellite that _____________.
/ ^: L& {+ Q" s. W4 T 7. With the help of the telsar, events can be reported to listeners and viewers and almost _____.
9 e* _" g) J4 A$ I; B; l A) at the same time as they occur 1 z, S; e D1 c. m4 x1 }* y) v
B) a basic necessity of life ( `' M1 ^: m# o4 J# y G' ?! [& z
C) sends out signals all the time 转自:考试网 - [Examw.Com]
$ t7 f! E) m ^3 b, O0 I D) travels around the globe
2 \) n% Y' f8 N6 x" Z E) the reception of their TV sets
' C/ M0 {% H( E; r 答案 z0 L4 o' d3 `+ n
1. A 2. D 3. C 4. B 5. E 6. D 7. A |