更多"There have been many（）in their marr"的相关试题:
[单项选择]There have been many（）in their marriage but they still love each other.
A. right and wrong
B. back and forth
C. ups and downs
D. right and left
[单项选择]During these ten years, many new methods have been（）in the field of foreign language teaching.
A. adopted
B. adapted
C. alarmed
D. aided
[单项选择]How many life buoys have your ship been exactly（）.
A. produced by
B. met with
C. offered of
D. provided with
[单项选择]You have been towing astern and have just let go the tow.Your deckhands are pulling in and faking the towline by hand on the stern.The most dangerous action to take is to（）.
A. continue ahead at slow speed
B. continue ahead at half speed
C. stop your engines
D. back down on your engines
[单项选择]Disastrous explosions have been caused by accumulations of oil or oil vapour in air lines not drainedAccording to the above sentence, which of the following statements is true?（）
A. Oil vapour in air piping are dangerous
B. Explosion will cause oil vapouring in air lines
C. Oil vapour in air piping should be drained
D. Oil in air piping should not be drained
[多项选择]Some of the TestKing routers have been configured with default routes. What are some of the advantages of using default routes?（）
A. They establish routes that will never go down.
B. The keep routing tables small.
C. They require a great deal of CPU power.
D. The allow connectivity to remote networks that are not in the routing table.
E. They direct traffic from the Internet into corporate networks.
[单项选择]Three access ports have been installed and configured to a small office.What term defines the wireless topology?（）
A. IBSS
B. BSS
C. ESS
D. SSID
[单项选择]Throughout their history, Americans have been people（）the move.
A. in
B. on
C. to
D. with
[单项选择]Precautionary areas and IMO adopted TSS have been established through the straits between Permatang Sedepa (One Fathom Bank) and the entrance to South China Sea in the vicinity of Horsburgh Light.In this sentence,“TSS”is the abbreviation of（）.
A. Traffic Selection Scheme
B. Traffic Solution Scheme
C. Traffic Separation Scheme
D. Traffic Separation system
[单项选择]You have been informed that dredging operations may be underway in your vicinity.Which buoy indicates the dredging area（）.
A. White buoy with a green top
B. White and international orange buoy
C. Yellow buoy
D. Yellow and black vertically-striped buoy
[单项选择]When good and steady service conditions have been achieved, the running surfaces of the piston rings and cylinder liner will be（）In addition, the rings will move freely in the grooves and also be well oiled intact, and not unduly worn.
A. hazy light
B. hazy light brown
C. hazy light blue
D. hazy light grey
[单项选择]Precious metals such as gold and silver have been used as money.这句话的中文意思是（）
A. 贵重金属里包括黄金、白银和货币。
B. 诸如黄金和白银等这类贵重金属曾经作为货币使用过。
C. 贵重金属里的黄金、白银都被货币所替代。
[单项选择]As a network administrator, you have been instructed to prevent all traffic originating on the LAN from entering the R2 router. Which the following command would implement the access list on the interface of the R2 router?（）
A. access-list 101 in
B. access-list 101 out
C. ip access-group 101 in
D. ip access-group 101 out
[单项选择]The patches where rust have been removed should be wiped clean before paint is（）.
A. applied
B. supplied
C. replied
D. complied
[单项选择]You are entering port and have been instructed to anchor，as your berth is not yet available.You are on a SW’ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam.You should（）.
A. not drop the anchor until the lights are in line
B. ensure your ship will NOT block the channel or obstruct the range while at anchor
C. drop the anchor immediately as the range lights mark an area free of obstructions
D. drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor
[单项选择]Engine room fires have been started by neglected oil leaks dripping on to hot pipes or exhaust manifolds （） insulation has not been replaced after maintenance.
A. which
B. when
C. whose
D. what
[单项选择]Although goods have been lost or damaged whilst in the custody of the Shipowner，（）not necessarily responsible，for his liability in respect of them may have been excluded by the rules of common law or by the express terms of the contract or by statute.
A. she is
B. he is
C. they are
D. it is
[单项选择]Most of the exceptions commonly met with have been（）of judicial decisions delimiting their scopes.
A. the subject
B. the project
C. the inject
D. the deject
