— Dad, would you please buy some strawberries for me? I love them. — I’d like to, but they are not _____ in winter.
He said while ______ in the countryside, he ______ a lot of hardships and of course learned a lot.
Li Ming is a student who is easy ___ though he has some trouble ____ his lessons.
It was in 2008 ______ a terrible earthquake hit Wenchuan, Sichuan Province.
The system has been designed to give students quick and easy ______ to the digital resources of the library.
---Have you _____ completing the work given by your boss? ---Not yet, though I have tried to.