The_(cheer) little girl helps her friends a lot. Einstein was a liow learner when he was a boy.He learnt things very_(slwow). There are a lot new words in the (five)_unit.
The cheering(cheer) little girl helps her friends a lot Einstein was a liow learner when he was a boy.He learnt things very slowly(slwow). There are a lot new words in the (five)fifth unit. slwow可能你打错了 应是slow