Put the verbs in brackets into the correct tense:
a. I (make) ............... cakes. That is why my hands are covered with flour.
b. I (not understand)............... what you (wait) ............... for.
c. I am sorry I (not come) ............... to class lately. I (work) ............... late in the evenings for this fortnight.
d. I really (enjoy) ............... myself at that moment.
e. I (think) ............... to buy a new house last year, during the elections, but I (change) ............... my mind ever since.
f. I don’t know what time we (eat) ..............., it (depend)
............... when Helen (get) ............... here.
g. I supported you at the time because I (feel)............... you (be) right.
h. I (live) ............... here.
i. Sorry I (not fix) ............... the plug yet. I (mean) ............... to get round to it, but I just (not find) ............... the time.
j. At the meeting Peter (not understand) ............... what (be) ............... decided because too many people (talk)............... at once.
The sentences below contain one mistake each. Correct it:
a. I have once studied the guitar for three years.
b. I am here since three o’clock, but nobody has come yet.
c. When she arrived, I was waiting for three hours and a half. d. I have seen him three days ago.
e. Will you have been having dinner out tonight?
f. I knew she will arrive before long.
g. I think it’s raining tonight.
h. You are hating this party.
i. I am seeing a rabbit over there.
j. He always forgets people’s names.