СРОЧНО ПОМОГИТЕ, ДАЮ 98 БАЛЛОВ!!!!!
She (sit) in the library ,studying up on issue cultures as an aid to further (practice)
work in the laboratory .
Ted had been (help) in setting her up with some relatively (harm )
viruses so that she could (familiar) herself with the latest virology (equip).
Melissa checked her watch. At three she had an (appoint) with her boss.
The day before she (give ) his secretary a formal request for (permit)
to use the laboratory ,outlining the (experiment ) work she wanted to do.