Điền từ

The man ....... the door and ....... pieces of paper

A- open/throw B-opened/throw , C- opened/ threw ,D-open/throw

He ..of his hat ... into the room

A-take/go B-taken/go ,C- took/go ,D- take/went

nhanh giúp mik với

Điền từ

...... are the Olympic held ? Every four year

A- how often , B- how long , C- when , D- where

I....... an English course to improve all skills last week

A-not joined , B- joined , C-did joined , D- joined

Ai nhanh nhất mik tik cho nha ~~~

Cho góc xOy =60, tia Ot nằm trong góc xOy . Tính số đo của các góc tOx và tOy nếu

tOx = 1/4tOy

yOt-xOt=10

CHọn ra từ sai

We play many games at the park yesterday

A-play,b-games,c-at,d-yesterday

Did you watched the show last night

A-Did,b-watched,c-the,d-show

Playing sports help me get .......

A-free,b-fitter,c-fittest