A.从下列单词中选择恰当的词填空，每个词只能用一次。

among       solid           every        who              each         intends         anxiously     sure               set          at              put           out

Erna Hart is going to swim across the English Channel tomorrow. She is going to set（51）from the French coast（52）five o’clock in the morning. Erna is only fourteen years old and she hopes to（53）up a new world record. She is a strong swimmer and many people feel that she is（54）to succeed. Erna’s father will set out with her in a small boat. Mr Hart has trained his daughter for years. Tomorrow he will be watching her（55）as she swims the long distance to England. Erna（56）to take short rests（57）two hours. She will have something to drink but she will not eat any（58）food. Most of Erna’s school friends will be waiting for her on the English coast.（59）them will be Erna’s mother, （60）swam the channel herself when she was a girl.

（51）