Question

– You seem to know much about the city.
– That’s true. I _______ it four times in the last three years.

1. A.
   visited
2. B.
   am visiting
3. C.
   have visited
4. D.
   will visit

Answer 1

C
試題分析：句意：你似乎對(duì)這個(gè)城市了解的更多。是真的。過(guò)去的三年里，我已經(jīng)來(lái)這個(gè)城市訪問(wèn)了4次。句中有in the last three years再過(guò)去的三年，這樣的時(shí)間狀語(yǔ)，句中要用現(xiàn)在完成時(shí)，故選C
考點(diǎn)：時(shí)態(tài)
點(diǎn)評(píng)：動(dòng)詞的時(shí)態(tài)是學(xué)習(xí)英語(yǔ)過(guò)程中非常重要的知識(shí)�，F(xiàn)在完成時(shí)表示動(dòng)詞在過(guò)去發(fā)生對(duì)現(xiàn)在造成的影響。現(xiàn)在完成時(shí)往往和already,yet,for+一段時(shí)間，since+點(diǎn)時(shí)間的時(shí)間狀語(yǔ),in the past few years/in the last few years 等時(shí)間狀語(yǔ)連用。一般過(guò)去時(shí)只表動(dòng)詞在過(guò)去發(fā)生，一般現(xiàn)在時(shí)表示習(xí)慣性的動(dòng)詞或是客觀真理、事實(shí)。