_____you eat the correct foods _____be able to keep fit and stay healthy.[ ]

People choose high-speed train or self-driving to travel on holidays. –______ fast the traditional travel ways change!

Have you read thisbook — Yes But that one is ________ worth reading

At school, some students are active, ______ some are shy, yet they can be good friends with one another.

One of the complaints about the Hollywood movies is that they sometimes are _______ to show off the special effects _______ to develop the movie’s theme and plot.