how long have they done the jobs?
Tony, 5 years Sadie, 2 years Richard, 6 weeks
举一反三
- ________English? A: How long time are you studying B: How long do you study C: How long have you been studying D: How long time have you studied
- How long have Chris learned violin?
- （）have you been in this country A: How long B: How old C: How many
- My son's hair is too long; it wants ______. I'll have it ______ tomorrow. ( ) A: cutting… done B: cutting… to be done C: being cut… done D: to be cut… to be done
- How long does Jack have work experience?
内容
- 0
--How long have you ________there? --About four years.
- 1
How long is the warranty period?All the products have a ________________________.
- 2
How long have you been working in this company?
- 3
A： I didn’t expect to meet you in another county, How long have you been here？ B： several months. How long have The A been in that county?
- 4
—— How are you getting along with your presentation?—— Almost ready, and I ______ all I am supposed to. A: did B: had done C: have done D: shall have done