Sometimes I like listening to radio because of _________advertisements .
| A．much | B．least | C．fewer | D．more |
She always has a smile ________ her face .
| A．in | B．on | C．at | D．in front of |
We are all _____in the _____ story .
| A．interesting interesting | B．interested interesting |
| C．interesting interested | D．interested interested |
“ Please” and “Thank you” are _____words , when you speak to others .
| A．friendly | B．not polite |
| C．useless | D．interesting |
Our maths teacher often gives us ______on how to learn maths .
| A．some good advices | B．some good advice |
| C．an advice | D．some pieces of good advices |