Step 1: 诊 (定语从句基础知识) plane is a machine ___________can fly
car ____________my uncle bought last week was stolen
man_________is walking on the playground is my old friend
woman _________ you saw in the park is our English teacher
I saw a woman _______bag was stolen
The reason ______he was late was that he got up late
I still remember the day _______I first came to Beijing
It is an important day ________ I will never forget
The park ______ they paid a visit to is beautiful
father, ________ works in Beijing, came back yesterday
Shanghai, _______is in East China, is developing quickly
mother, ______ you met last year, keeps telling me not to take them because they are dangerous
failed in the exam , _____ made his parents angry
we had expected , he failed in the exa