Put the verb into the right form. 1 We sometimes ____ (have to) work at night last month.2 When you are applying for
a job you _____ (should/look through) a lot of advertisements.3 What _____ last evening? (you/do)4 ______ (you/hear) about Bob? – No, I haven’t. Where is he?5 _______ (you/have to) work at weekends?6 While I _______ (travel) to work, I _____ (get) stuck in traffic jam.7 I _____ (read) your e-mail when I ______ (arrive) in the evening. 8 You ______ (have to) call him tomorrow.9 If you ____ (ask) them, they ______ (help) you.10 I _____ (go) to Los-Angeles, if I _______ (get) a visa.11 If I ___ (be) you I _____ (go to) the interview.12 When I _____ (arrive) at work yesterday, my boss _____ (speak) to someone on the phone.13 Steve ____ (work) for the same company for five years.14 I ____ (take) the magazine back to the library when I ____ (read) it.15 You look tired. _______ (you/work) hard?