young freelance asian woman using mobile phone and laptop in living room at home at night. working from home concept. - 回答 個影片檔及 b 捲影像00:16
close up of young asian businesswomen wearing headphones video call via laptop sitting at desk in office. - 回答 個影片檔及 b 捲影像00:15
business people working in customer service of call center and speaking on headset. caucasian man talking on phone and looking at computer screen on work desk - 回答 個影片檔及 b 捲影像00:18
caucasian young woman teacher teaching student in classroom at school. attractive beautiful female instructor master explain and educate children with fun activity at preschool nursery kindergarten. - 回答 個影片檔及 b 捲影像00:16小學生
got questions? got answers. digital question hologram on future tech background. futuristic question icon in world of technological progress and innovation. cgi 3d render - 回答 個影片檔及 b 捲影像00:30
asian young chinese entrepreneur asking question at business conference standing among participants - 回答 個影片檔及 b 捲影像00:20舉手, 會展中心
close up high angle view of girl sitting in grass texting on cell phone - vertical video / provo, utah, united states - 回答 個影片檔及 b 捲影像00:13手機
teacher providing quality education to attentive school children in classroom. - 回答 個影片檔及 b 捲影像00:08舉手
man talking to a chatbot with voice commands using smartphone. robot service assistant, modern artificial intelligence, futuristic innovation and technology concept. - 回答 個影片檔及 b 捲影像00:17
businesswoman pacing in corner office while texting on cell phone / pleasant grove, utah, united states - 回答 個影片檔及 b 捲影像00:16辦公室
silhouette of distant businessman with cell phone pacing in conference room - vertical / provo, utah, united states - 回答 個影片檔及 b 捲影像00:19手機
school kids, raise hand and answer in classroom with teacher, learning and development with group. children, students and question with ideas, thinking and helping in class with diversity at academy - 回答 個影片檔及 b 捲影像00:14
young asian businesswoman using a computer and headset at night in a modern office - 回答 個影片檔及 b 捲影像00:18女人, 辦公室
entrepreneur, ecommerce or small business owner working on phone and tablet in a beauty startup or organic store. happy, trendy and friendly sales woman or retail manager answering and talking online - 回答 個影片檔及 b 捲影像00:06逛街
blur of a female architect using a phone while working on a construction project. a woman talking on her smartphone and discussing building plans - 回答 個影片檔及 b 捲影像00:09散焦, 辦公室, 女商人
a happy business man walking through the city and using a smartphone to make a call. a confident young businessman talking on the phone against an urban background - 回答 個影片檔及 b 捲影像00:13
businesswoman with headset talking on telephone at desk in open plan office - 回答 個影片檔及 b 捲影像00:16情緒壓力
bored woman on bed looking out window after using social media on cell phone / provo, utah, united states - 回答 個影片檔及 b 捲影像00:16女人
4k video of a young serious woman looking mildly irritated while on a cellphone call on the sofa at home - 回答 個影片檔及 b 捲影像00:23女人
panning shot of speaker giving speech to audience during town meeting, vermont, usa - 回答 個影片檔及 b 捲影像00:07社區
interior of an aids telephone hotline office in doncaster, uk, with shots of unrecognisable people answering phones; 1998. - 回答 個影片檔及 b 捲影像00:06
close up of woman in restaurant with laptop texting on cell phone / pleasant grove, utah, united states - 回答 個影片檔及 b 捲影像00:13
west midlands police officers on duty; july 2018england: west midlands:intphone operators in police call centre answering calls and using headsets... - 回答 個影片檔及 b 捲影像05:41
tara conner answers questions from the press regarding the recent negative press, allegations of drinking and drug use and the importance of her... - 回答 個影片檔及 b 捲影像02:13
car with inexperienced driver accelerating, traffic on roadway, police call box with flashing light, and police officer running from group, past... - 回答 個影片檔及 b 捲影像00:27
marine speaking into loudspeaker microphone and interrogating prisoner during world war ii - 回答 個影片檔及 b 捲影像00:38
clerical worker using a computer to look up information in the vdu system for a caller / london, england, united kingdom - 回答 個影片檔及 b 捲影像00:37
clerical worker answering a call at the vat center and using a computer to find information / london, england, united kingdom - 回答 個影片檔及 b 捲影像00:45
voter looking over a candidate's information and a candidate going door to door / united kingdom - 回答 個影片檔及 b 捲影像00:46
1940s b/w children in school answering questions from their teacher / united states - 回答 個影片檔及 b 捲影像00:09美國
1950s reporter asking president eisenhower about tax cuts and the president responding to the question with a speech / washington, d.c., united states - 回答 個影片檔及 b 捲影像01:26
october 11, 1961 montage president john f. kennedy speaks in a news conference about vietnam / united states - 回答 個影片檔及 b 捲影像00:57美國
1968 montage military recruitment film with a woman talking on a phone and walking up to man behind desk and handing him paperwork / united states - 回答 個影片檔及 b 捲影像00:12
president jfk talking to reporters about the birth of his new baby / hyannis port, massachusetts, united states - 回答 個影片檔及 b 捲影像00:33
