She wanted to tell him that she didn't want to do that, but she didn't know how to ________ it.

(2012·江苏高考)Days later, my brother called to say he was all right, but ________ say where he was.

In order to change some companies’ _______ towards hiring women college graduates, the government plans to pass a law.

(2012·江苏高考)—Happy birthday!—Thank you! It's the best present I________ for.

 This English book __________ five parts, __________ grammar.