When you get to a new city,you'd better buy a map.It's very_

When you get to a new city,you'd better buy a map.It's very_ If you want to visit it,you'd better bring a good map ____ y 正确形式填空1.you'd better _____(buy) a new book 2.it you'd better not buy this bike,it's so cheap ()it's not a go You' better ____(buy) a new dictionary. when you _ shanghai ,you will have to buy a map or you can't You can ____a map ,when you want to go to a city. If you get _____in a forign city,you'd better stay where you 正确形式填空1.you'd better _____(buy) a new book 2.it is ___( When ______ with a problem,you'd better try to solve it by d gift,better,buy,her,you'd,a 12.You can __为什么选A__ a map when you want to travel to a city