(大连市高三双基测试卷)Hoping to be stronger to compete with the world’s best, Murry has put on about 4 kg by eating twice as much as his _______ amount.

下列句子中，没有语病的一句是

This is the most beautiful park I have _____ visited.

I like to listen to music ______ I’m having a walk in the evening

We don’t have a car. ________we have two bikes.