下列各句中，没有语病的一句是

We_______ any classes if it ______ snowy tomorrow

Bruceoften asks me ______ him to play the guitar.

They will run an after-class club __________ kids can have fun and learn how to protect themselves

still remember that it is since the1990’s, _____ we began to use cell phones,_______ the number of mobile usershas greatly increased