Fill in the blank to complete the sentences

( HTĐ, TLĐ hay TLTD) 1.When you (go)........... into the office, Mr John (sit)............................... at front desk. 2. I (remind) .............................. him of that when I (see)............... him tomorrow. 3. When you (come).................. today, I (work)............................. at my desk in Room 12. 4. Don’t leave until you (see)................. her. 5. Our English teacher (explain)............................... that lesson to us tomorrow. 6. What you (do).................................. at 7p.m next Sunday? 7. At this time next Monday, we (study)................................... in the library. 8. I (wait)............................ for you when you (get)................ back tomorrow. 9. He (work) ..............................on the report at this time tomorrow. 10. Please wait here until the manager (return)........................... .