Provide the correct form of the verbs given in the brackets 1,we(play)____traditional games like bamboo dancing and dragon-snake last week 

EX1.write the correct form of the word in brackets.1,she____ran down the stairs to greet her cousins(Excite)2,he is very ___with his hands(skill)3,It is said that water collected from the local streams is__to drink (Safe)4,my brother has been a stamp____for several years (collect)5,encouraging children to eat and drink____is very important (health)6,Iceland is considered the most ___ country in the world (peace)7,please give_____to that charity to help the homeless after the flood (generous)8,the baby slept very ____because the bed was really comfortable (sound)9,local people in the village often wear their __costumer during the festivals(tradition)10,he was the man who invented the combine ___.(Harvest)11,the local people are very ___to strangers (hospitably)12,visually the house is very pleasing,but it's______.(comfort)13,the trip was an ____experience.we enjoyed it very much!(forget) làm ơn giúp mik với

Cho hình thang ABCD(AD//BC,AD>BC) có đường chéo AC vuông góc với cạnh bên CD,AC là tia phân giác góc BAD và D=60 độ 

a,cm ABCD là hình thang cân 

b,tính độ dài cạnh AD,biết chu vi hình thang bằng 20 cm

Cho tam giác ABC cân tại A,các đường phân giác BD,CE(D thuộc AC,E thuộc AB)

a,cm BEDC là hình thang cân

b,tính các góc của hình thang cân BEDC, biết C=50 độ