______ takes a lot of concentration and a great sense of balance to stay on it.
| A．It | B．This | C．What | D．That |
According to a report on Daily Mail, it’s on Wednesday _____ people start feeling really unhappy.
| A．when | B．which | C．what | D．that |
–Hey! Any idea about learning abroad?
--You _____google the College Board to learn the names of college you ____ be interested in
| A．may; need | B．can; might | C．will; should | D．shall; must |
AC Milan has confirmed that the England star David Beckham ______the team soon.
| A．has rejoined | B．was going to rejoin |
| C．rejoined | D．is to rejoin |
As a student in Senior Three, I must work hard． ______, I should take exercise to strengthen my body．
| A．Otherwise | B．Meanwhile | C．Therefore | D．Thus |
No person __________ carry a mobile phone into the examination room during the national college Entrance Examinations．
| A．shall | B．must | C．can | D．need |