Make sentences negative:
1. We ... (know) this rule very well.
2.Nick ... (swim) very often.
3.Ann ... (sing) at present
4.The boys often ... (ride) their bikes
5.My friend ... (play) his computer now
6.They ... (choose) a present ight now
7.I ... (swim) everyday
8.Tom ... (send) an e-mail now
9.My sister ... (draw) her dog everyday
10.I ... (cook) the dinner every Sunday
11.The girls ... (draw) newspapers on Fridays
12.Two brothers ... (play) basketball now
Ответьте быстро! Я спешу!