1.《原创》while the problems are easy for them, for me they are hard ________. a．to settle b．settled c．to be settled d．settle 《解析》考查动词不定式。某些形容词(pleasant, nice, comfortable, difficult, hard, easy等)后接动词不定式时，常用主动形式表示被动意义。《答案》a 《教材原句》when i told her the air would be hard to breathe and it would be very cold，she said it would be an interesting experience. 2. 《原创》tom insisted that she to the party. a was invited b would be invited c be invited
