$\text{1.}$ was snowing
$\text{2.}$ were wearing
$\text{3.}$ was skating
$\text{4.}$ were watching
$\text{5.}$ was taking
$\text{6.}$ was smiling
$\text{7.}$ were making
$\text{8.}$ were having
$\text{→}$ Thì QKTD: S + was/ were + (not) + V-ing
$\text{→}$ Was/ Were + S + V-ing?
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$\text{1.}$ Were you reading a book at 4 o'clock yesterday afternoon? - No, I wasn't.
$\text{→}$ Có tg xác định chia QKTD
$\text{2.}$ Did you do your homework yesterday afternoon? - Yes, I did.
$\text{→}$ yesterday afternoon chia QKD
$\text{3.}$ Were you sleeping at 10 o'clock last night? - No, I wasn't.
$\text{→}$ có tg xác định chia QKTD
$\text{4.}$ Did you have a picnic last Sunday? - No, I didn't.
$\text{→}$ last Sunday chia QKD
$\text{5.}$ Were you playing basketball at 10 o'clock last Saturday? - No, I wasn't.
$\text{→}$ có tg xác định chia QKTD
$\text{6.}$ Were you surfing the net all afternoon yesterday? - Yes, I was.
$\text{→}$ all the afternoon yesterday chia QKTD
$\text{7.}$ Did you have a date with your boy friend last week? - No, I didn't.
$\text{→}$ last week chia QKD
$\text{8.}$ Did you visit your relatives last week? - No, I didn't.
$\text{→}$ last week chia QKD
$\text{9.}$ Were you playing with your friends in football club at noon? - No, I wasn't.
$\text{→}$ at noon chia QKTD
