1 GRAMMAR Past simple and present perfect
Complete the text with the verbs in brackets in past simple or present perfect.
When London's underground - the Tube - 1 opened (open) in 1863, there 2 (be) only one line, just six km. long. Since then they 3 (add) many more lines, and today's network is over 400 km. The first trains 4 trains 5
(use) steam engines, but electric (come) into use in 1890. Back in 1863, 30,000 people 6 (travel) on the underground on the first day. But of course the number of passengers 7 (rise) greatly in the last 150 years, and over three million people now use the system every day. The D8. Underground 8 (use) its famous logo, which you can see in the picture, since 1908.
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Ответ:
When London's underground - the Tube - 1 opened in 1863, there was only one line, just six km. long. Since then they 3 have added many more lines, and today's network is over 400 km. The first trains 4 ???????????trains 5
(used) steam engines, but electric came into use in 1890. Back in 1863, 30,000 people 6 (travelled) on the underground on the first day. But of course the number of passengers 7 (has risen) greatly in the last 150 years, and over three million people now use the system every day. The D8. Underground 8 (has used) its famous logo, which you can see in the picture, since 1908
Объяснение: