SenseTime was the first investor company in AI in China.

A．was     B．has been     C．had been     D．is

In January 2009, during the first weeks of a six-month stay at the Children&39; s Hospital ofPhiladelphia for leukemia (白血病) treatment, Michael wandered over to his hospital window insearch of relaxation．The36 first-grader watched a construction crew 37 ．on a 10-storeyaddition to the hospital．38 Michael&39; s third-floor window, Ritchie, an iron-worker from theEast Falls section of Philadelphia, 39and saw "this kid with no hair40face was pressedup to the window．I waved, and he smiled and41．I&39; ll never forget that," says Ritchie, a fa-ther of three．

As winter42 spring, Michael watched, fascinated (着迷), as 3,000 tons of steel43formed the skeleton of the building．One day he colored a message for the crew and held44upto the window : Hi, Local Iron Workers．I&39; m Mike．Ritchie and the45crew messaged back．

Over the46months, as his treatment continued, Ritchie and the crew47Michael up andcheered him with 48 signs like Be Strong Mike．49 the construction reached the thirdfloor, Ritchie jumped across the50between the buildings and the two had a51 chat．Thehard hat with the tender heart wells up (涌出眼泪) when he thinks about it．"Michael52mylife," says Ritchie．"I was a real hard-core (顽固不化的) person without a lot of sympathy．ButI&39;d53 seeing this kid every day waving at me and excited about the construction．I look atlife54 thanks to him．" Today Michael is a 10-year-old third-grader in complete recovery．

What does he hope to55 when he grows up？ "A construction worker," he says．

第36题应选 查看材料

A.strange

B.curious

C.serious

D.anxious

A、transfer

B、travel

C、change

D、fly