user-avatar
dangha0601
2 năm trước
Tính : b, ( 1-1/2) x ( 1-1/3) x ( 1-1/4) x ( 1-1/5 )
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

Chọn đáp án đúng điền vào chỗ trống 6.Traffic reaches its ___________ between 7 and 8 in the morning. * 5 điểm A.height B.peak C.top D.jam 7.___________ of the library, my friend went in. * 5 điểm A.Coming out B.When came out C.On coming out D.As I came out 8.Many countries are developing high-speed trains as part of their public _______ * 5 điểm A.transport B.travelling C.carrying D.road 9.Lots of people ___________ yoga to relax and improve their health. * 5 điểm A.play B.take up C.make D.have 10.He'll pass his driving test ___________ he takes more lessons. * 5 điểm A.unless B.if C.because D.when 11.What will you do if you have an opportunity to ___________ on a spaceship? * 5 điểm A.travel B.come C.pass D.move 12.- “___________ tell me the way to The Museum of Fine Arts?”- “I'm sorry, I'm a new comer here, too.” * 5 điểm A.Excuse me, can you B.Sorry, but could you C.Excuse me, should you D.Hey, do you think you can 13.She always goes far because she likes ___________. * 5 điểm A.to flies B.fly C.flying D.be flying 14.You can't enter the theatre while the play is in ___________. * 5 điểm A.action B.acting C.performance D.progress Mục khác: 15. My father __________the bus to work every day, but I cycle. * 5 điểm A. catches B. drives C. goes D. runs

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team