The research team ___ a breakthrough in cancer treatment before last year. A. had made B. made C. has made D. makes 相关知识点: 试题来源: 解析 A。本题考查过去完成时的运用。“before last year”是过去的过去,要用过去完成时。A 选项“had made”过去完成时,符合时间要求,表示在去年之前就...
1—It is reported that there is big breakthrough in the cancer treatment.—If only his son could be brought back to life! A. a ; 不填 B. 不填 ; a C. the ; the D. a ; the 2.---It is reported that there is ___ big breakthrough in the cancer treatment. ---If only ...
There be a major breakthrough in cancer treatment soon. Scientists are working hard on it. A. must B. might C. should D. ought to 相关知识点: 试题来源: 解析 B。“must”表示肯定的推测,语气很强;“might”表示可能性较小的推测;“should”和“ought to”通常表示应该。根据语境,科学家正在...
4— It is reported that there is big breakthrough in the cancer treatment. — If only his son could be brought back to life! [ ]A. a ; 不填 B. 不填 ; a C. the ; the D. a ; the 5—It is reported that there is big breakthrough in the cancer treatment.—If only his son...
考查冠词。句意:---据报道,在癌症治疗方面有了重大突破。---要是我儿子能活过来就好了。分析题意,breakthrough译为”突破“时,为可数名词。此处需在其前加a / an 表示泛指,big以辅音因素开头,故需用a。bring back to life 译为”使复活 ”,此处为固定短语。故life前用零冠词。综上,故选C项。
1—It is reported that there is big breakthrough in the cancer treatment.—If only his son could be brought back to life! A. a ; 不填 B. 不填 ; a C. the ; the D. a ; the 2.---It is reported that there is ___ big breakthrough in the cancer treatment. ---If only ...
—It is reported that there is___big breakthrough in the cancer treatment。—If onl
1—It is reported that there is big breakthrough in the cancer treatment.—If only his son could be brought back to life! A. a ; 不填 B. 不填 ; a C. the ; the D. a ; the 2.---It is reported that there is ___ big breakthrough in the cancer treatment. ---If only ...
1—It is reported that there is big breakthrough in the cancer treatment.—If only his son could be brought back to life! A. a ; 不填 B. 不填 ; a C. the ; the D. a ; the 2.---It is reported that there is ___ big breakthrough in the cancer treatment. ---If only ...
A major breakthrough ___ in cancer treatment recently and many cancer patients will benefit from it. A. achieved B. has achieved C. has been achieved D. is achieving 相关知识点: 试题来源: 解析 C 解析:recently常和现在完成时态连用;a major breakthrough和achieve之间为动宾关系,故用被动语态...