No sooner ()had I reached home than Michael arrived with Jane in his car

If you had been in better health, we___ (allow) you to join them in the work.

Manyothernewtechniquesarenowavailablethatenablemoreresearch___(do)inthetesttubetoseeifchemicalsproduceharmfulbiologicaleffects.

This scientist was awarded with several titles for his________(accomplish) in biology

Apersonisluckyifhiscareer________withhisinterestandhobby