【题目】(2018唐山市路南区二模)Bob is very kind to us, so we all ________ him after his leaving.

【题目】(2018原创)One tree can't make a ________. Nobody will become a hero without the help of others.

【题目】(2018上海改编)Old Mr. Green doesn't feel ________ because some students visit him regularly.

【题目】Trees can stop the water from _____________ the earth away.

【题目】We cannot say for sure what will ________ but there's no doubt that we all should work hard.

【题目】Mr. Li is a teacher with 21 years’ ________, so he teaches well.

【题目】About ________ of the students in our school ______ from the countryside.

【题目】-- She likes playing football.

【题目】-- Have you heard from your parents________?

【题目】Dreams are beautiful. However, to ________ them needs lots of time and work.