he........... his teeth after meals (brush/ brushes/ brushs/ to brush) we have for................. today (classes/ class/ period/ grade) the class...................at 7 o'clock in the morning. (start/ starts/ ends/ is starting) ............... do you go to bed?- at helf past ten (what/ when/ what time/ which) ........ does nga have history?- on monday and thursday. (when/ what time/ how long/ how much) he looks different.............. his father. (at/ with/ from/ on) students have two.............. each day. (20- minute breaks/ 20-minutes breaks/ 20- minute break/ 20- minutes break) it's time .................. recess. (on/ for/ to/ with) he is a student................... Le Loi school. (at/ in/ on/ to) mai learns..................to use a commputer. (what/ when/ how/ why) we are........... some experiments. (making/ learning/doing/listening) my bother is good............ english. (at/ in/ with/ for) tim and hoa are the same............. (years old/ date/ age)