... là: A T B 2T Bài 6: Hai chất điểm dao động điều hòa với chu kỳ T, lệch pha C T T Bài 7: Một vật có khối lượng m đặt ván nằm ngang Hệ số ma sát nghỉ vật với miếng ván 0,2 Cho ván dao động điều hòa ... dao động với biên độ 3cm dây cách nút sóng gần là? A 10cm B 5cm C 15cm D 20cm Bài 28: Một lắc đồng hồ coi lắc đơn có chu kì dao động T = 2s , vật nặng có khối lư...
... (triệu đồng) B 992 (triệu đồng) C 11000 (triệu đồng) D 1100 (triệu đồng) x2 + Mệnh đề ? x+2 A Cực đại hàm số −10 B Cực đại hàm số C Cực đại hàm số −5 D Cực đại hàm số Câu Cho hàm số y = Câu Biết hàm ... = ⇔ x ∈ {1; 2} Mệnh đề sau sai ? A Hàm số đồng biến khoảng (2; 3) B Hàm số hàm đoạn [1; 2] C Hàm số đồng biến khoảng (0; 3) D Hàm số đồng biến khoản...
... Four A B does C is D are 66 : The day of a week is Monday A first B second C third D fourth 67 : Is your school in the city in the country? A and B at C or D so 68 : Ba: is your classroom, ... B goes C go D to go 266 : I don’t want to Hue because I’m very tired A going B goes C go D to go 267 : What about by bike to the pagoda? A going B goes C go D to go 268 : don’t we go ... Miss Hoa’s c...
... many 163 What color is _ hair ? It’s black A your B you C me D I 164 We go to the movies Sunday evening A to B at C on D in 165 It's very in the winter A cold B hot C cool D warm 166 ... jogging C doesn’t jog D not jog 66 _ you like beef ? – No , thank A Do B How much C Would D Are 67 She _ aerobics at the moment A doing B is doing C does D 68 I like I have a rope ... not big It’s A big B...
... milk B fish C sheep D cow 14 Which word has two syllables? A bakery B mountain C town D factory 16 _ children study very hard A This B That C These D A&C 17 Replace the underlined group of words ... in the text with the word or words which make sense There is only one shop in the village, but ( 16) everything (17) _ newspaper and books, you can buy such things as clothing, household goods .....
... milk B fish C sheep D cow 14 Which word has two syllables? A bakery B mountain C town D factory 16 _ children study very hard A This B That C These D A&C 17 Replace the underlined group of words ... in the text with the word or words which make sense There is only one shop in the village, but ( 16) everything (17) _ newspaper and books, you can buy such things as clothing, household goods .....
... I’m at the shops A a B some C any D an 16 Do you like _ on your bread? A butter B butters C a butter D an butter 17 - We’ve got some oranges - _ have you got? A How many B How much C How few ... salt - _ you need? A How little B How much C How few D How many 24 - _ you have breakfast? - At a.m A What B Why C How D When 25 - _ rice you want? - kilos A How C How many B What D H...
... that! A Do not B Don’t C Not to 15 I often spend two hours my homework A for B doing C to 16. Which sentence is correct? A What age have you? C How old are you? D Are they D Don’t D for doing
... 14 a are you old b you are old c old you are d old are you 15 a We’re b We is c I’m ĐÁP ÁN 11 a 12 d 13 b 14 d 15 c d I’re ... (15 ) six 11 a are you b you are c is you d you is 12 a thank b thanks you c thanks Peter d thanks 13 a am b is c are d (để trống) 14 a are you old b you are old c old you are d old are you 15