How do you like the film we saw yesterday ——________, I am pleased with it though some parts are boring.

Will you bethis afternoon, John?—I am afraid not. I have an appointment with my dentist.

hen he was very young, my chemistryteacher took _____ in reading detective stories.

There are species living in the depths of the oceans ________ we still know little.[ ]

__ have worried before I came to the new school, for my classmates here are very friendly to me.