1、 It‘s very cold outside. You______put on your overcoat.
A、had better to B、would better to C、had better D、would better
2、 Make______use of your time in class.
A、good B、bad C、careless D、inadequate
3、 Review important points______in class as well as points you remain confused about.
A、mention B、mentioned C、mentioning D、to mention
4、 There was a house at______.
A、the mountain foot B、the foot of the mountain C、the feet of the mountain D、the mountain‘s foot
5、 Tests provide grades, but they also let you know what you need to spend more time______ and they help make your new knowledge permanent.
A、to study B、study C、studied D、studying