首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If you are a successful language learner, you ______ independently, actively, and purposefully.
If you are a successful language learner, you ______ independently, actively, and purposefully.
admin
2017-02-18
35
问题
If you are a successful language learner, you ______ independently, actively, and purposefully.
选项
A、had probably been learning
B、have probably been learning
C、were probably learning
D、have probably been learned
答案
B
解析
have been doing是动词的现在完成进行时形式,表示从过去某时开始一直延续到现在的行为。根据句意,选项B正确。
转载请注明原文地址:https://kaotiyun.com/show/UqJK777K
0
专业英语四级
相关试题推荐
Firmsthatusecomputershavefoundthatthenumberofstaff______isneededforqualitycontrolcanbesubstantiallyreduced.
Whichofthefollowingprepositionalphrasescanfunctionasanadverbial?
Hehasmadeanameforhimselfinthefieldofcomputers.Theunderlinedpartmeans______.
Thisarticlefocusesontheminormattersthatjobseekersoften______.
______proposalsshouldbeputintopracticenomatterhowharditwillbe.
Thisisthesmallhouselessthan15squaremetres,under______rooflivesalargefamilyofthreegenerations.
InFlorida,officialsaretryingto______ontheboomingreentechnology.
Theboywas______tospeaklouderintheclasswhenansweringtheteacher’squestions.
Theserviceoperates48librariesthroughoutthecountry,while18______librariesspeciallyservethecountryside.
Thefollowingareallcorrectresponsesto"Jackhasanewdictionary."EXCEPT_______.
随机试题
红细胞生成缺铁期:
新鲜冰冻血浆应保存在什么温度以下低温冰箱,保存期为多少个月
函数f(x)=10arctanx—3lnx的极大值是:
钢坯中厚板的原料堆放时,垛高不能超过()m。
某人以自己价值30万元的住宅分别向X保险公司、Y保险公司购买了保险金额为15万元和16万元的房屋保险,这两份保险属于()。
中国古代的哲学家公孙龙提出的“白马非马”的命题,其错误是割裂了事物的()。
如图所示,A、B的坐标分别为(1,0)、(0,2),若将线段AB平移到至A1B1,A1、B1的坐标分别为(2,a)、(b,3),则a+b=_________.
《中华人民共和国教育法》自颁布以来,已经经历了()次修正。
贯彻科教兴国战略的关键是()。
WhenthePortuguesebegantradingwithChinaintheearly1500s,【C1】______wasoneoftheluxurygoodstheycarriedhomeintheir
最新回复
(
0
)