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Don’t get the plastic tube close to the fire; it ______ easily.

What you learn today ______ of practical use when you hunt for a job.

Please don’t phone him between 1 and 3 p.m. tomorrow. He _________ a lecture then.

---I happened to meet Lily yesterday.
---Lucky dog! You _______ each other for exactly two years.

--What great changes! It’s years since we_____ each other last time .
-- Believe it or not, It’s the second time that we _____a face –to- face talk 

He is constantly ________ not to do that, but he still goes on doing it all the same. 

His sister left home in 1998, and _________ since then. 

All visitors to this village_________ with kindness.

I won’t tell the student the answer to the math problem until he      on it for more than an hour.

---You look very tired.
---Well, __________my lessons all the afternoon.