60．“How long have you been _________（teach）in China?” “For two years．”

六、用方框中所给词的适当形式填空

little，buy，lucky，hero，he，suppose，be，hundred，argue，imagine

59．Lana said she _________ （bring）some books to my house the next Sunday．

58．She said she would help tile with my English if I _________（help）her with her math．

57．I find it difficult _________（plan）things for myself．

56．Her mother told her _________（not read）in bed．

55．I _________（write）a letter to my mother last weekend．

54．My sister would like _________（be）a movie star．

53．The children was _________（play）on the playground when I left school．

52．Japanese companies have already made robots _________（walk）．

51．I think she is _________（good）at dancing than singing．