It is convenient for people_____ in contact with each other by mobile phone.
A: to stay
B: stay
C: staying
D: stayed
A: to stay
B: stay
C: staying
D: stayed
举一反三
- They _____________ each other by sending emails. A: stay in touch with B: stay silent with C: contact in
- She prefers ______ at home to going to the cinema. A: staying B: to stay C: stay D: to be stayed
- I'd like at home on sunday mornings. A: to stay B: stay C: staying D: stayed
- Thesestudentswouldliketorunonthegroundratherthan_______athome. A: stay B: staying C: stayed D: tostaying
- It’s snowing now. You’d better _______ at home. A: stayed B: to stay C: stay D: staying