Sắp xếp các từ thành câu có nghĩa: 1. goes to work/ by bus/ never/ Sam; 2. at school/ yesterday/ hard/ I worked

ai giúp mk vs
1.goes to work/by bus/never/Sam
2.at school/yesterday/hard/I worked
3.his books/often/forgets/Tom
4.quietly/someone knocked/at midnight/at the door
5.for an hour/in the queue/patiently/he waited
6.he goes/often/abroad/on business
7.rarely/see foxes/you/in these woods