Question

The flowers ______ sweet in the botanic garden attract the visitors to the beauty of nature.

A．smelling

B．smelt

C．to smell

D．to be smelt

Answer 1

A

試題分析：句意：植物園里的這些花聞起來非常甜吸引了參觀者來欣賞大自然的美。這里整個(gè)句子有動(dòng)詞attract，所以空格處需用非謂語動(dòng)詞，這里smell是系動(dòng)詞沒有被動(dòng)，故選A。
點(diǎn)評(píng)：本題難度適中。
即學(xué)即練：A small plane crashed into a hillside five miles east of the city, _________ all four people on board.
A. killed     B. killing      C. kills      D. to kill
解析：B�，F(xiàn)在分詞killing在句中作結(jié)果狀語，表示自然而然的結(jié)果，only to do表示出乎意料的結(jié)果。