【正文】 ne chart reveals … , and the bar graph indicates … ? The line chart reveals …, and … are indicated in the bar graph. Compound Sentence Introduction ? The line chart reveals visits to and from Britain and UK travelers? top 5 favorite nations in 1999 are indicated in the bar graph. Linking Devices ? Between paragraphs (B 78) ? According to the chart, ? line chart ? upper / lower chart ? chart 1 ? chart of visits to and from the UK Between Features (B 51) ? also / besides / on the other hand ? but / however / conversely ? while / in particular Basic Structure 1 The visits increased greatly (1) (2) (3) from about 12 to 57 million (4) from 1979 to 1999. (5) (1) Subjects ? Legend ? visits abroad by UK residents ? Paragraph 2 ? travel from the UK ? Synonyms ? UK visitors / travelers / tourists (1) Subjects ? it / they ? The visits increased from 1979 to 1999. In particular, they increased most quickly from 1985 to 1988. (2) Verbs ? increase : decrease / rise : fall ? go up : e down ? climb : slide ? ascend : decline ? rocket : collapse (2) Verbs ? Tense ? increased ? increase ? is expected / predicted to increase (3) Adverbs ? sharply / rapidly / swiftly ? slowly / gradually / tardily ? greatly / vastly / considerably ? slightly / marginally / minutely (3) Adverbs amp。 Min Words ? peak / summit / highest point ? nadir / touch the bottom / lowest point ? unchanged / constant / stable / stationary phase Chart 1 (Band ) According to the curve chart, daily electricity need is higher in winter (38,000 units on average) than in summer (18,000 units on average). In winter, electricity consumption peaks at 2:00 am and 10:00 pm while it touches the bottom at 0:00 am and 8:00 am. On the other hand, in summer, it summits at 2:00 pm and 11:00 pm, but has a nadir at 9:00 am and a lower stationary phase from 4:00 pm to 9:00 pm. Chart 1 ? According to the curve chart, daily electricity need is higher in winter (38,000 units on average) than in summer (18,000 units on average), although both of them are uneven during the day. In winter, electricity consumption peaks at 2:00 am and 10:00 pm while it touches the bottom at 0:00 am and 8:00 am. In contrast, the summer summits e later than winter ones at 2:00 pm and 11:00 pm. A nadir is seen nearly 9:00 am and a lower stationary phase is witnessed from 4:00pm to 9:00pm. occupy ? be shared by ? account for ? be responsible for ? be in charge of ? be in the charge of Percentage ? a small percentage of … (20%) ? a quarter of … ? the minority of … (40%) ? half of … ? the majority of … (60%) ? three quarters of … ? most of … (80%) ? onefifth / onethird Structures ? 1 occupies / accounts for the majority of A (x%). ? y% of A is shared by / is in the charge of 2. ? 3 and 4 are responsible for / in charge of the rest, with z% and w% respectively. Chart 2 (Band ) ? The pie graph demonstrates that heating rooms and water occupies the majority of electricity consumption(%). Then, % of the electricity demand is shared by ovens, kettles and washing machines. Lighting, TV, radio and vacuum cleaners, food mixers, electric tools are responsible for the rest, with 15% each. Chart 2 ?The pie graph demonstrates that the majority of electricity consumption (%) is shared by heating rooms and water. Then, ovens, kettles and washing machines occupy % of the electricity demand. The rest is in the char