1.    Sally rarely (have) …………………….... her lunch at home.
2.    Every afternoon, she (do) …………………….... her homework and then she  (meet) …………………….... her friends in the park.
3.    What……….she (do)…………………….... now? – She (play)…………...……… the guitar.
4.    Mother (cook).......................................…in the kitchen at the moment.
5.    In summer, it (be)…………………….... very hot, so he often (go) …………….... to the seaside on holiday.
6.    The taxi (wait)…………………….... for them at the moment.
7.    He always (help)…………………….... his grandmother with the housework.
8.    They never (eat)…………………….... very much.
9.    Listen! Bill (play)…………………….... his electric guitar.
10.    He (wash) …………………….... his car every Sunday.
 Exercise 2: Give the correct verb form and underline the signals of the tense (Chia động từ và gạch chân dấu hiệu nhận biết thì)
2.A
1.    John (play).......................................football at the moment.
11.    We often (write) …………………….... tests at our school.
12.    I (talk).......................................to my teacher now.
13.    Look! Mandy and Susan (watch).......................................a film on TV.
14.    Olivia (visit) …………………….... her uncle every weekend.
15.    Now, the sun (shine)........................................
16.    They sometimes (read) …………………….... poems in the lessons.
17.    Listen! The band (test) .......................................the new guitar.
18.    Now I (wash).......................................the clothes.
19.    Every morning, my mother (get) …………………….... up at 6 o’clock.