二、后接动词ing形式或不定式的动词(词组)
1．可用动词ing形式作宾语的动词(词组)
(1)常见的能用动词ing形式作宾语的动词有：advise, admit, allow, avoid, consider, miss, keep, practice, finish, enjoy, appreciate, forbid, imagine, risk, suggest, mind, permit 等。
I couldn't risk missing that train.
我可不敢冒误了那趟火车的险。
She suggested selling your house to pay the debt.
她建议卖掉你的房子来抵债。
(2)常见的能用动词ing形式作宾语的动词词组有：look forward to, lead to, stick to, object to, get down to, pay attention to, can't stand, feel like, insist on, be busy in, have difficulty (in), spend time (in)等。
He insists on doing physical training.
他坚持体育锻炼。
