格里菲斯被誉为“现代电影之父”,主要是因为他 [ ]
A.发明了电影放映机
B.对电影制作和摄影技术作过重大改革
C.发明了有声电影
D.导演了卓别林的许多经典之作
答案:B
Once a man and his wife worked for an old man. There was a big box in the old man’s living room. The old man pointed to the box and said, "There’s only one thing you (1) do. Don’t open the box. " (2) saying this, he left his home.The woman said to her husband," There must be (3) expensive in the box. Let’s open it, shall we" Her husband said (4) to her. But the woman didn’t give up her (5) . One day, she decided to find out (6) was in it. Her husband didn’t stop her. She opened the box and looked inside. To her surprise, she found nothing in the box. She tried hard to close it, but she (7) That evening the old man came home and found the box was (8) . He was very (9) and asked the woman and her husband to leave his home."But there was nothing in the box," the woman said. "We haven’t taken anything at all. "The old man (10) them, "The box is not important, but I cannot believe you. That’s important!
第(4)空应选择()
A.no
B.yes
C.goodbye
D.much
完成规定的岗位培训是持照人注册要满足的条件之一。