I’m your English teacher Helen Green . You can call me __________ .

Jim, put the things away and tidy整理your room.– Well, but I have ____ work to do, Dad.

When did your brother begin to show his interest in medicine.—It was a Saturday _____ he noticed his classmate experimenting on a frog in the lab.

Thank you methe snow globe themonster.

If you are a distance learner,it is a good idea to set yourself a ________learning goal for each day or each week. [ ]