例句： It also allows you to log event and generate report on web activity.

例句： He met many interesting people in his travels.

例句： But on this question, the two leaders have very fundamental differences.

例句： I haven't decided on the menu yet, let alone bought the food.

例句： He steered the car skillfully through the narrow streets.

例句： He was afflicted with cancer.

例句： Germs may invade the organism.

例句： A mirage is an optical illusion.

例句： Growing along the river are tall palm trees.

例句： a cold north wind.