John was bored,__________he left his life in England.
A. in addition
B. so
C. however
D. furthermore
The Whites live in a small village． They have (11) small farm and they work there every day．They have a son， John． He is (12) ．He lives with them，(13) he doesn’t like to work in the village． He (14) to work in a city． He can (15) the gui-tar， and he can play it (16) ．Then he gets a job ( 17) a city．He (18)an art club．John likes his new work (19) ．He is very(20) ．( )11．A．aB．anC．theD．/
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I must have thrown away ( ) by mistake.A、his’B、hisC、he’sD、he
I am hungry. So ______ he.A、doesB、isC、doD、did
A ___ (救生圈) should be located on the gangway.A.life-jacketB.life-raftC.life-buoyD.life-boat
下列值不为true的表达式有( )。A、"john"=="john"B、"john".equals("john")C、"john"="john"D、"john".equals(newString("john"))
John's score on the test is the highest in his class, he ______ very hard.A. must have studiedB. should have studiedC. must studyD. should study
You are signing on a deck officer，who will be designated as one of the GMDSS operators，before sailing foreign．Which statement is TRUE ________．A.He/she must have an STCW certificate endorsed as“Valid for Service on Vessels Operating in the GMDSS System”B.He/she must present either an FCC-issued license or a Coast Guard-issued licenseC.You must consult the“List of Qualifications”on the reverse of his/her FCC-issued licenseD.His/her Merchant Mariners Document must have an added endorsement as “Radio Electronics Officer”
