This kind of gel pen which ______ smoothly is quitepopular with students.

I saw your uncle take a taxi to the airportWhy didn’t you drive him there?— I ________But my car ________

did you like John’s exhibition of paintings last weekend— To tell you the truth, his paintings didn’t ________ me much

This evening I plan to__ _ a few restaurants on the Internet because I want to have a big birthday party.

Over the past l00 years，sea levelsteadily as a result of global warming