To help Tom improve his English, I_______ that he take some online courses.
A．recommend B．acknowledge C．abandon D．declare
After retirement, she _____ herself in _______the poor children.
A．occupied, helping B．occupied, to help
C．devoted, to help D．devoted, helping
Preparations have been ______for the project and it can be started at any moment.
A．contradicted B．approved C．made D．purchased
The professor, ________ his assistants, _______ conducting the experiment.
A．in addition, is B．as well, is
C．in addition to, are D．as well as, is
--- Did you have a good time at the party?
--- Thanks. I appreciated _________ to your home.
A．to be invited B．being invited
C．to have invited D．having invited
It will be _____ fortnight before he gets _______bachelor’s degree.
A．a ,a B．/, a C．/, the D．/, a
