Since it was started in 1989, Project Hopehas received over 1.5 billion yuan ________ from home and overseas.

What were you doing when Tony phoned you?—I had just finished my work and________ to take a shower

下列句子中没有语病的一项是（ ）

6The factory has to stop working for a day _________ the machines can be cleaned

Jim is ______ shy . He’s afraid ______ before the class .