I. Present tenses: Các thì hiện tại
1.Jack (look)............................ no trouble with my English lession up to now.
2.The weather generally (get)................. quite hot in July and August.
3.That brown briefcase (belong)........................ to Dr.Rice.
4.Yes, I (remember)............................. that fellow’s name now.
5.Michael (work) ......................... thirty eight hours a week.
6.I (be)................... sorry. I (forget).................................. that girl’s name already.
7.How many times you (see).......................................... him since he went to Edinburgh?
8.Fred’s brother (just,graduate)............................................ from Oxford University.
9.The earth (circle).......................... the sun once every 365 days.
10.Up to the present, we (write)................................ almost every lesson in the book.
11.George (work)...................................for this company since he graduated from university.
12.I’m busy at the moment. I (redecorate).................................. the sitting room.
13.How long Bob and Marry (be)........................................................... married?
14.Mr.John (be)................................ principal of our school since last year.
15.My father (not smoke)................................... for 5 years.
16. Marry (come)............................ from London.
17.I always (buy)....................lottery tickets but I never (win)............................................ anything.
18.Violets (bloom).......................... in Spring.
19.They (prepare)....................................... the Christmas dinner at the moment.
20.We (not see).................................... them for a long time.