用所给单词的适当形式填空，使句子意思完整正确。（注意：每空限填一个单词。)
We often do after-school _______________(activity) on the playground after school.
Eddie goes shopping many ___________(time) every month
Do you want to go _____________(swim)?
I __________(real) don’t know his name.
Do you know how many ___________(play) there are in a football team?